Dr. Alex Jimenez, D.C., presents how hormonal dysfunction can be assessed and treated through various therapies specializing in hormones and how to regulate them in this 3 part series. This presentation will provide valuable information to many people dealing with hormonal dysfunction and how to utilize different holistic methods to optimize their health and wellness. Part 2 will look at the assessment for hormonal dysfunction. Part 3 will look at various treatments available for hormonal dysfunction. We refer patients to certified providers incorporating various hormone therapies to ensure optimal health and wellness. We encourage and appreciate each patient by referring them to associated medical providers based on their diagnosis when it is appropriate. We understand that education is an excellent way when asking our providers intricated questions at the patient’s request and understanding. Dr. Alex Jimenez, D.C., only utilizes this information as an educational service. Disclaimer
What Are Hormones?
Dr. Alex Jimenez, D.C., presents: Today, we will look at utilizing foundational PTSD treatment strategy steps. As a treatment strategy, it is about the production, transportation, sensitivity, and detoxification of the hormone in PTSD. So let’s start with how interventions and major factors that influence these pathways within the access impact other body areas. How does an intervention on one hormone affect other hormones? So did you know that thyroid replacement can change the HPATG access in the body? So when people are dealing with hypothyroidism or subclinical hyperthyroidism and are being treated with suppressive thyroid hormone replacement, it induces changes in their bodies. This means they will become hypersensitive from ACTH to CRH or corticotropin-releasing hormone.
What this means is that they will produce and release more ACTH. When the patient becomes hypersensitive from an influx of hormones, it could lead to various issues with the other body systems that affect organ and muscle functionality. This is another reason patients feel great on even low doses of thyroid replacement; it stimulates the adrenals. Many patients tend to overrun their adrenals, and when they get treatment, they get a little hit to their adrenals when their doctors are helping their thyroid. So looking at the thyroid, we see the thyroid gland is producing t4, forming reverse T3 and t3. So when doctors look at the thyroid pharmacological doses of glucocorticoids, which is what they give for anti-inflammatory therapy to their patients, or if people have elevated glucocorticoids as in Cushing syndrome, what that does is it inhibit thyroid secretion because it reduces the TSH response to TRH, which makes less TSH. When there is less secretion in the thyroid can lead to overlapping issues associated with unnecessary weight gain, joint pain, and even metabolic syndrome.
To that point, stress inhibits the thyroid. In contrast, estrogens have the opposite effect, where they increase TSH secretion and the thyroid gland’s activity. So that’s a reason why women feel so much better on even low doses of estrogen replacement. So just like thyroid replacement in low amounts that bump the adrenals, if we’re giving low estrogen doses, it can bump up thyroid function. However, many doctors have to go slow when providing hormone treatments to patients because the additional hormones will affect the other hormones in the body. When it comes to hormone replacement therapy, it is important to learn how interventions within the communication node impact other nodes in the matrix. So, for example, let’s look at how the communication node affects the defense and repair node in the body. Research studies reveal HRT’s effects on inflammation markers and look at 271 women who used conjugated equine estrogen alone, who had a 121% increase in CRP after a year.
And if they used that in addition to synthetic progestin, they had a 150% increase in CRP after a year. So synthetic estrogen is not bioidentical; this is synthetic pregnant mare’s urine, and synthetic progestins are pro-inflammatory. What about the communication node and the assimilation node? This is an interesting study because many doctors are trying to help their patients and the future generation in society. So it’s important to know when the mother is stressed during pregnancy since that can change the baby’s microbiome. That means doctors have an opportunity to support early intervention in microbiome support. Knowing this is vital for prenatal stress based on questionnaires or elevated cortisol was strongly and persistently associated with infants’ microbiome and colonization patterns.
So we’re also here to learn how interventions on the matrix affect the hormone node or the communication node. So as an example, we’ll look at what happens in the assimilation node involving the communication node, as this affects antibiotics on the intestinal metabolome. Everyone knows about antibiotics’ impact on the microbiome, but a metabolome is a change in the metabolic function of a particular organ, the intestine. To that point, when there are so many metabolic pathways that antibiotics affect, the metabolism of steroid hormones was the most profoundly impacted. So eight metabolites that are part of this hormone pathway, which gives us PTSD, were increased in feces after antibiotic treatment. Then we have another way that the gut affects hormones, and this is looking at metabolic endotoxemia. Many doctors learn about metabolic endotoxemia in AFMCP, which mentions leaky gut or increased intestinal permeability. When many individuals are dealing with gut issues affecting their well-being, like problems in their joints or muscles causing them pain, we provide various solutions and develop a treatment plan with our associated providers based on the diagnosis.
Endotoxins Affecting Hormones
Dr. Alex Jimenez, D.C., presents: Endotoxins or lipopolysaccharides are from the cell membranes of bacteria. So bacterial endotoxins are translocated from the gut lumen because of increased intestinal permeability. So with that increased permeability, those endotoxins are translocated, which starts an inflammatory cascade. When endotoxins cause GI issues, the inflammatory markers can affect the upper and lower portions of the body and the gut-brain axis. When the gut-brain axis is affected by inflammation, it could lead to joint and muscle pain associated with somato-visceral and visceral-somatic problems. To that point, the inflammatory cascade from the leaky gut affects the ovary, reduces progesterone production, and contributes to luteal phase deficiency. That’s incredibly important for doctors to take care of patients that are there to optimize fertility. It is especially important for patients to let their doctors know when they have excess estrogen and that they are producing as much progesterone as possible. So we must worry about gut permeability in ovulation, luteal phase deficiency, and estrogen-progesterone imbalance. What about the biotransformation node? How does that affect the communication node? In preschool children, phthalates and thyroid function have an inverse association between the metabolites or the amount of folate and thyroid function in the system measured in children at age three. When inflammatory issues affect thyroid function in children, it can affect cognitive outcomes, thus reducing phthalates production in the thyroid, leading to mental problems.
How do mental, emotional, and spiritual considerations contribute to the communication node? We want to start with the bottom of the matrix like we always do, which involves functional medicine. Functional medicine provides holistic approaches to identifying the root problem affecting the body and developing a personalized treatment plan for the patient. By looking at the lifestyle factors at the bottom of the Living Matrix, we can see how hormone dysfunction affects the communication nodes in the body. A recent paper found that there was a positive relationship between menopausal symptoms and social support and that menopausal symptom decrease as social support increases. Now let’s talk about how stress impacts HPA access. By looking at how stimulation from the sex hormone-producing parts of the body or the goads, the thyroid access, the adrenals, and the sympathetic nervous system (fight or flight) can add up all the stressors affecting us, called allostatic load.
And allostasis refers to our ability to respond to those stressors through stress-coping mechanisms. Many patients are asking us for guidance. They’re asking how they can frame their personal experiences and stressors. Still, they’re also asking how they prepare the societal events in a larger context, And many of us as functional medicine practitioners are seeking the same thing. And so, we’re going to show you in detail what stress does to the body and how to find ways of decreasing anxiety or stress in the body to prevent future issues in the organs, muscles, and joints.
How Stress Inhibits Estrogen
Dr. Alex Jimenez, D.C., presents: Does stress creates adrenal stress, and does it affect our fight or flight primary response hormone (adrenaline)? Stress can cause the sympathetic nervous system to increase blood pressure, respiration, heart rate, and general alertness while redirecting our blood to increase our adrenaline. So when you are in a situation, your adrenaline can cause you to fight or run, which causes your muscles to get blood, which decreases blood to your core or your non-essential organs. So the functional medicine model would identify various triggers or mediators, whether acute or chronic, that can act as an instigator of hormone dysfunction that can create overlapping issues that can disrupt adrenal function in the thyroid.
So, looking at these responses can help us see the physical problems that are happening if adrenaline is chronically increased over the long term, leading to anxiety, digestion problems, et cetera. Now cortisol is our vigilance hormone that helps maintain the emergency response to back up or support the adrenaline. An example would be a fire truck or police that come in after the immediate first responder. So cortisol facilitates the quick adrenaline response to keep the body going as needed. And it has many other roles as well. It helps with increased blood sugar and causes fat storage. So when people come in with weight around the middle and dealing with overlapping issues in their body, think of cortisol since it’s anti-inflammatory and regulates the nervous system. Cortisol can be both good and bad for the body, especially when an individual is dealing with stressful events affecting their health and causing issues affecting their mobility.
So now, let’s talk about how stress impacts the entire body and the immune system. Stress can increase susceptibility to infections, increasing their severity in the body. So here we see stress affecting the defense and repair node, leading to immune dysfunction and stress-induced immune dysfunction. An example would be if a person is dealing with a disorder that affects their gut, like SIBO or leaky gut; it can increase the production of pro-inflammatory cytokines and causes joint and muscle pain to the lower back, the hips, the knees, and overall wellness. When the pro-inflammatory cytokines affect the gut system, they can also cause thyroid dysfunction, disrupting hormone production.
So if someone’s taking that hormone replacement therapy (HRT), it can increase their inflammation, especially if they are stressed. So, as functional medicine practitioners, we’re always thinking and looking for pattern recognition as we start thinking about things differently from conventional methods regarding health and wellness.
What is it when you see a person dealing with chronic stress, and what is their response? They will usually answer, “I sweat a lot; I get nervous and anxious just remembering what has happened to me. I’m afraid of experiencing that ever again. Sometimes these pathways give me nightmares. Whenever I hear a loud noise, I think of carbon rings and get nauseous.” These are some tell-tale signs of someone dealing with chronic stress associated with PTSD, which can affect the hormone levels in the body. Many functional medicine providers can utilize available treatment regarding hormonal dysfunction in PTSD. So the general strategy for treating hormone dysfunction is the production, transport sensitivity, and detoxification of hormones in the body. Remember that when you have someone dealing with hormonal issues, it is best to devise a strategy to deal with this issue.
So what can we do to affect how hormones are produced or have been over-produced in the body? We want to look at how hormones are made, how they may be secreted within the body, and how they’re transported. Because what if they’re transported in a way that the transport molecule is low in concentration, allowing them to be free hormones? So that’s the interaction with other hormone sensitivity, and how do we change or look at cellular sensitivity to the hormonal signal? For example, progesterone affects estrogen receptors which cause detoxification or excretion of the hormone.
So before we think about giving or replacing a hormone, we ask what we can do to affect that hormone in the body. Specifically, how can we influence the hormone’s production, transport, sensitivity, detoxification, or elimination? So when it comes to hormone production, what are the building blocks for thyroid hormones and cortisol? So if we’re low on thyroid hormones, we want to ensure that we have the building blocks of serotonin. So what affects synthesis? If a gland is inflamed with autoimmune thyroiditis, it may not be able to make enough thyroid hormone. And that’s why people with autoimmune thyroiditis have low thyroid function. What about hormone transportation? Do the levels of one hormone in the body impact the levels of another? Estrogen and progesterone are often in a dance in the body. So does a hormone transport from the origin glands to the target tissue, which can impact its effectiveness?
If there is an overproduction of hormones attached to the transport protein, there won’t be enough free hormone, and there can be hormone deficiency symptoms. Or it can be the opposite if there needs to be more transport protein, then there will be too many free hormone molecules and hormone excess symptoms. Therefore, we want to know if we can impact the free hormone level and see if it is transformed. So we know that T4 becomes the active form of T3 or a thyroid inhibitor, reverse t3, and can we modulate those pathways? What about sensitivity? Are nutritional or dietary factors influencing the cellular response to cortisol, thyroid hormones, testosterone, estrogen, et cetera? With many cell membrane binding proteins, the cell membrane is involved in hormone metabolism. And if the cell membranes are rigid, insulin, for example, has a hard time getting in it now as we look into hormone detoxification. How do we alter the metabolism of estrogens or testosterone?
And what can we do to affect estrogen’s binding and excretion? So, can estrogen have to be eliminated healthily? And that depends on whether there’s hydroxylation on a particular carbon, but it also has to be excreted in terms of total amounts. So constipation, for example, will decrease the quantity of estrogen excreted. So we use the vault as a metaphor and the theme, as we said, is to treat the matrix first before directly addressing hormone dysfunction.
Cortisol Affecting The Communication Nodes
Dr. Alex Jimenez, D.C., presents: In the Living Matrix, we have to unlock or treat all the nodes to open the vault to get inside and address hormones. This is because the endocrine system is so complex it often self-corrects when other imbalances are addressed. And remember, hormonal imbalance is often an appropriate response by the body to imbalances elsewhere. That’s why treating other imbalances often addresses the hormonal issue. And also, remember hormones like picograms are in very low concentrations. So it’s very hard to be precise when we give patients hormones and allow the body to auto-correct. That’s why we say to treat the matrix first. And when we get inside the communication node in the body, we look at the center of the matrix and discover the body’s emotional, mental, and spiritual functions to help normalize hormones. And while these are addressed, how can we fix the hormonal communication nodes?
When inside the communication node, the treatment must follow an order: adrenal, thyroid, and sex steroids. So these are important concepts to remember, treat adrenals, thyroid, and finally, sex steroids. And the way we depict the pathways will be consistent. So here you see the standard representation we will use for the steroidogenic path. And you see all of the different hormones here. The enzymes in the steroidogenic pathway are color-coded, so many doctors can know which enzyme affects which step. Next, we will look at the modulation of the steroid pathways through lifestyle, like exercise, and how stress affects aromatase, making estrogen.
Now, as we get into the real, heavy part here about the steroid pathways, we inform many of our patients to take a deep breath as it shows that taking a deep breath can increase a person’s cognition and provide the ability to understand everything. So the big picture here is everything starts with cholesterol and how it affects the hormones in the body. So cholesterol forms the mineral corticoid aldosterone, which then develops cortisol, ultimately creating androgens and estrogens. When patients are given consultation on what is going on with their bodies, many don’t realize that high cholesterol could potentially lead to chronic stress, which is associated with cardiovascular issues that can ultimately invoke visceral-somatic disorders.
Dr. Alex Jimenez, D.C., presents: When a female patient is dealing with fibroids or endometriosis, many doctors devise a treatment plan with other medical providers to reduce the formation of the estrogen hormones by inhibiting and modulating the aromatase enzymes. This allows the patient to make small changes to their lifestyle habits by ensuring their zinc levels are normal, not drinking alcoholic beverages constantly, finding ways to reduce their stress levels, and normalizing their insulin intake. Each treatment plan caters to the individual as they find ways to reduce their cortisol levels and regulate healthy hormone production. This will allow the body to increase estrogen production while decreasing the aromatase. So when we are discussing stress, it can negatively impact the hormone pathways directly by increasing cortisol, thus causing the pituitary glands to increase the CTH when stress is responding to the body. Many individuals are dealing with chronic stress in their bodies, which can cause overlapping risk profiles to the musculoskeletal system, causing muscle and joint pain.
So the pituitary system produces cortisol when the body calls for it directly when the individual is dealing with acute stress. However, chronic stress can indirectly increase cortisol levels; it causes the enzyme 1720 lyase to be inhibited in the body, causing a decrease in anabolism, thus slowing down the body’s energy levels. So stress inhibits this enzyme. So when stress inhibits the 1720 lyase enzyme in the body, it can cause the pituitary system to produce more cortisol and cause more issues like joint to affect the individual. So those are the two ways that stress leads to more cortisol directly through ACTH and indirectly by inhibiting 1720 lyase.
Inflammation is important in the body as it also has a two-way path, as it can impact these pathways the same way stress does. Inflammation can inhibit the 1720 lyase enzyme, causing the body to be pro-inflammatory and can stimulate aromatase. Like stress, when the body is dealing with inflammation, the pro-inflammatory cytokines stimulate aromatase enzymes to cause an increase in estrogen formation. When this happens, it allows the doctors to notice why their patients are overly stressed and have inflammatory markers in their gut, muscles, and joints. To that point, inflammation can also increase an enzyme called 5alpha reductase. Now, 5alpha reductase causes the formation of a hormone called dihydrotestosterone (the active form of testosterone in the body cells other than the muscles, causing hair loss. So insulin, stress, and inflammation contribute to hair loss because insulin has the same effect. Insulin or blood sugar gives the body energy to move throughout the day. When individuals have too much or too little insulin in the body, it can lead to insulin resistance, correlating to metabolic syndrome associated with hair loss.
Holistic Methods For Hormones
Dr. Alex Jimenez, D.C., presents: How do insulin, cortisol, and inflammation play their part in the thyroid? Well, all of these hormones help make the body functional. When the thyroid has an underlying condition like hypo or hyperthyroidism, it can cause the body to over or underproduce hormones to regulate healthy normal body functions. So this forward feed cycle can cause the individual to have various issues affecting their body due to hormonal dysfunction. This combination of insulin resistance, high insulin, weight gain, and stress affects many patients, causing metabolic syndrome. To normalize hormonal function, we must look at all these factors driving hormonal dysfunction in patients.
When going for hormonal treatment, it is important to know about the different nutraceuticals and botanicals because before, it was called a lifestyle change back in the day. In a health clinic, specific neutraceuticals and botanicals can affect estrogen formation through the enzyme aromatase. However, various factors like diseases, medications, toxins, and elevated insulin can also increase aromatase enzymes, leading to more estrogen in the body. And then diseases, medications, and toxins do the same thing. A research study reveals that when men and women interact, the men’s cognitive performance declines, followed up with a mix-sex encounter. This can change how hormone function in the body when there are changes in formal function that can affect the central nervous system’s cognitive function in the body.
When middle age patients get examined by their doctors, the results can show if they have elevated insulin, an increase in stress and if there is inflammation in their bodies. This allows the doctors to work with associated specialists to develop a treatment plan that caters to the patient to begin small changes in their health and wellness journey.
Dr. Alex Jimenez, D.C., presents how to assess different hormones in the body and how different hormone tests can be used to determine the level in the body. This presentation allows many individuals to know what to expect when they are being diagnosed by their primary doctors. We refer patients to certified providers incorporating various hormone therapies to ensure optimal health and wellness. We encourage and appreciate each patient by referring them to associated medical providers based on their diagnosis when it is appropriate. We understand that education is an excellent way when asking our providers intricated questions at the patient’s request and understanding. Dr. Alex Jimenez, D.C., only utilizes this information as an educational service. Disclaimer
Assessing Hormones
Dr. Alex Jimenez, D.C., presents: Welcome to everything you need to know about assessing hormones and how to do the testing. We have decided to do this as a webinar because we only have a little time to do it during the module. After all, that’ll make your life easier. You’ll need to have this information under your belt because here is the most important thing you need to know. Hormone therapy is an art, not a science. If you find five or six practitioners who do hormone therapy, you will find five or six different ways to make a prescription and way more ways than that actually to do testing to monitor it.
Dr. Alex Jimenez, D.C., presents: The important thing is that you keep in mind what we know scientifically is a better or not-so-good way of taking care of the patients in terms of testing. Then find what works for you and become the expert in that. Because if you are consistent over time, you can work around the pros and cons of every given testing modality and figure out what you need to do, regardless of what type of test you end up doing. All right, so what do we need to worry about? There are many potential problems in measuring hormone levels because so many hormone levels fluctuate significantly. In order to evaluate hormones in the body, doctors need to know what, when, and who to test. So we’re going to talk about all of that.
Diagnosing Hormones In A Patient
Dr. Alex Jimenez, D.C., presents: Some vary during the day, some vary during a cycle, and some hormones don’t vary at all. So you need to remember which ones you need to worry about in terms of fluctuation. The studies that have been done don’t measure hormone levels. So, finding normal hormone levels is sometimes problematic. It may be different from what the labs currently use. And in the studies where they have come up with normal hormone levels, a lot of them are much older studies, and the methodology was more unreliable than what we use now. So by keeping that in mind regarding what people call normal hormone levels, many of these studies also would average out non-comparable groups. What this means is that they would be comparing, let’s say, a group of apples, oranges, and grapes and put them all together and say, oh yeah, so this average is going to work.
Dr. Alex Jimenez, D.C., presents: So it’s like doing a meta-analysis, and if you are taking a bunch of different data, you can’t necessarily say that this average makes sense. You probably are already aware of the fact that other labs end up developing different reference ranges. And so if you use multiple different labs, you can’t necessarily compare the test results you’re getting because the reference ranges are different. And, sometimes, even within a given lab, depending on which test kit patients use, like a test from Quest, they may one day use one test kit. So a reference range will be XYZ, and they went to the same lab another day, but they used a different test kit and have an entirely different reference range. And so you have to the point that out to the patients. If you’ve got a smart patient trying to track what’s happening with themselves, they may have the wrong impression during an examination.
Estrogen & Progesterone
Dr. Alex Jimenez, D.C., presents: If you’ve got different reference ranges showing up on your test results, it is best to keep track of that in case you need to remember. Now there are big variations between individuals and even within the same individual. The serum concentrations of both natural and synthetic steroids might need to be clarified between other individuals. There’s a huge variation irrespective of the root of the administration of the hormones. What you expect from one person may be different from the next person. And, of course, within any individual, you’re going to get levels of fluctuation throughout the day based on lots of different things. Everything from perceived or actual stress that will change their hormone levels to foods they were eating that day can make a difference. Hydration status can make a difference. So some of the variations you see within a person, but with different blood draws, can be based on what was going on that day.
Dr. Alex Jimenez, D.C., presents: So try to impress upon your patients as you’re getting testing done to keep the blood draw days the same. Now measuring in different body fluids like serum, urine, or saliva doesn’t necessarily tell us about concentration in other tissues, and doctors need to keep this in mind because the patient may get a false sense of security, and it won’t necessarily have anything to do with the tissue they are trying to treat. Now, many doctors must remember all the different kinds of estrogens they might need to keep track of during examination. So, when they notice estrogen, there’s an estrogen pool. There is free and bound estrogen in the body and estrogen production in the woman or a man in themselves. There are exogenous estrogens that you may be giving them. There are stored estrogens, metabolites, and all these different estrogens doctors need to keep track of. So this is just one example of having many estrogen levels in the body, and the patient is wondering, what is it the doctor is looking at? Could one test give me all this different information? And this is only estrogen. The same thing is true, although not quite as complicated. The same thing is true about the other hormones in the body.
Dr. Alex Jimenez, D.C., presents: Now for progesterone, it is the same ordeal. Other results look like this for estrogens and testosterone, and this is to remind us of all the different variability there is. By showing the variation between different people at their biological stages, for example, premenopausal and postmenopausal. The results that the doctor presents to the patient establish a lighter shade of green on the outside of the intercycle variability from within a given woman. And then the yellowy green is the inter-woman variability, meaning one woman to the next. And then that blue line in the middle is the average; this provides what information they might need to diagnose.
Testing Hormone Levels
Dr. Alex Jimenez, D.C., presents: All right, so let’s look at testing and assessing hormones as we look at all the hormone types, the different ways of testing them, and the pros and cons. There are decades of well-validated research on serum hormone levels. So for the estrogens, estrone, estradiol, and estriol, as well as the estrogen metabolites in the serum, the good news is it measures endogenous hormone production. So if you get a serum hormone level, we know what those results mean.
Dr. Alex Jimenez, D.C., presents: The bad news is these results give you the free and bound hormone. It shows you the total estrogens. However, you can’t order total estradiol and free estradiol test as they don’t offer them. There are limited data regarding serum levels of these metabolites in terms of prediction for health risk. And it can be difficult for some labs to get accurate quantification in postmenopausal women because the estrogen levels are very low. So, keeping that in mind is a matter of knowing your lab and how accurate they are. Now when it comes to saliva, the good news is it’s non-invasive. Patients can do this at home, making it convenient if doctors try to do a serial measurement of estradiols across a whole cycle in a premenopausal woman. Cause no one in the right mind will go to the lab and get blood drawn daily.
Dr. Alex Jimenez, D.C., presents: Knowing that salivary estradiol correlates well to free estradiol in serum allows doctors to see what’s in the saliva and what they want to see in the serum. The bad news about saliva is that there are fewer validation studies than serum. There are still quite a few, so it’s a valid testing method. It’s just that it’s not as well validated as a serum because it still needs to be done. Again, it can be very challenging for some labs because the estrogen levels in the saliva are much lower than in the serum. So doctors must ensure the lab is doing a good enough job assessing these very low levels. All saliva testing can be contaminated by blood from the oral mucosa.
Saliva Testing
Dr. Alex Jimenez, D.C., presents: So if the patient has periodontitis or something along those lines, doctors don’t want them to salivary levels; it is important to tell them to do it before they brush their teeth, not after, in case they bleed when they brush their teeth. But that’s true of any salivary test; you can’t get estrogen metabolites done through the saliva. And the bigger problem in a postmenopausal woman is that many get dry mouth after menopause. And so, it can be really difficult to do the test because they need to produce more saliva to get an adequate specimen. Now, if that happens, they can go for a 24-urine test. The 24-hour urine testing for estrogen and estrogen metabolites can be helpful if you’re trying to get the total daily production of the hormones. You can get measurements of estrogen metabolites, which are stable for a long time.
Dr. Alex Jimenez, D.C., presents: You have plenty of time for processing and get both free and conjugated estrogen measurements. So that’s helpful. The bad news, which is true for any 24-hour urine test, is it relies on accurate volume measurements and complete collections by the patients. Many patients will inadvertently screw that up. When they have a busy day, they’ll go pee and need to remember what they are supposed to do, which can be a problem. So, making sure the patient understands can help with the test results. You cannot use this for people with renal dysfunction because it’s based on creatinine correction. So if their creatinine is abnormal, they will need to be able to give you an adequate, appropriate level and sometimes give you some of these tests that do 24-hour urines will provide you with many metabolites that could be more clinically useful but are not.
Dr. Alex Jimenez, D.C., presents: Now for dried spot, you’re in testing, and you can get estrogen metabolites, which is good because the metabolites are stable for a long time, so that’s no problem. And you can measure both the free and conjugated estrogens on these spots in urine tests. The biggest problem here is that it has the least clinical validation studies. So, it’s a newer way of testing. It is popular and easy for patients, but there is little concern because of the few clinical validation studies they’ve done. Now, additional challenges are mentioned: to think about what a lab has to do; the measurements they need to be able to provide can vary enormously because there are very low levels of estrogen in older women, not on hormone replacement therapy.
Dr. Alex Jimenez, D.C., presents: And then up to measuring these super high doses in women getting ready for IVF. And, you know, the levels can vary by 10,000. Is it reasonable to assume that any test will be accurate for all those circumstances? It is also difficult to assess estrogen levels in women treated with aromatase inhibitors because they will likely have very low estrogen concentrations. So that may not be accurately detected by standardized testing. And then specificity is a problem because we talk about how estradiology focuses mostly on how it gets broken down into estrone and then how the estrones get broken down. But the reality is that estradiols convert it to more than a hundred different metabolites, which may interfere with accurate quantification.
Serum Testing
Dr. Alex Jimenez, D.C., presents: So, labs must keep that in mind and ensure that they’re getting adequate specificity for you. Another interesting tidbit is that exogenous sources of S-trial can lead to falsely elevated estradiol levels. So keep that in mind if you have a funny test result that makes no sense.
Dr. Alex Jimenez, D.C., presents: Progesterone and progesterone metabolites in the serum; there’s lots of literature to support using a progesterone level drawn hopefully on day 21 of a 28-day cycle to confirm ovulation. Progesterone has problems as it differs from estradiol. So it is acceptable to use serum progesterone levels for that, as the reproducibility of serum levels is limited if the serum levels are low. So if what that means is if you were to take a person in the first half of her cycle and draw a progesterone level three days in a row at the very beginning of the process and the progesterone should be low, you may not get similar numbers just because the hormone levels are low.
Dr. Alex Jimenez, D.C., presents: So the reproducibility makes doctors a little crazy, but that’s something they need to keep in mind with the serum. Again, saliva testing is not invasive; it’s convenient if you want to follow an entire cycle in a premenopausal woman. Also, research shows that a salivary level of 17 alpha hydroxyprogesterone is just as acceptable as a serum level for diagnosing congenital adrenal hyperplasia. Now the downside for progesterone’s metabolites salivary levels of progesterone in its metabolites is that you’ve got a rapid fluctuation of progesterone levels in the saliva. So, if you’ve got somebody who doesn’t wanna get their blood drawn and doesn’t mind spitting into a tube, you can use this instead.
Dr. Alex Jimenez, D.C., presents: So you should use more than one test result to make a decision; you may need serial sampling to get a feel for the average. There’s also a problem with cross-reactivity that might interfere with immunoassays and affect the results. And again, the same problem is having much lower progesterone levels in the saliva than in the serum. So for some labs, that can be challenging to get preliminary analysis and the same problem in terms of contamination by blood; however, that’s true of all cellular tests. The 24-hour urine and the spot dry urine testing for progesterone have the same problem because the progesterone metabolites will correlate with symptoms. So they’ve studied, for instance, allopregnanolone in urine. The level of that does connect with the sleep quality in perimenopausal women.
The Different Implications Of Hormone Testing
Dr. Alex Jimenez, D.C., presents: The implication is that if it’s correlating, it’s probably an accurate level; however, progesterone is hard to quantify in urine. And so, they use metabolites for assessment and determine the progesterone level based on the metabolites. That’s great, except there’s no literature describing the clinical utility of progesterone metabolites. So progesterone in the urine is relatively problematic regarding the accuracy and what you are getting. Part of the issue with serum progesterone is that very little of it is available, and non-protein ground, most of it is bound to all and other proteins; it’s the free progesterone that is available to the target tissues and also to saliva. So the progesterone that you’re measuring in the serum is mostly the bound-up progesterone, not what is clinically important.
Dr. Alex Jimenez, D.C., presents: Transdermal progesterone is extremely difficult to measure because anyone gets metabolism by five alpha reductases in the skin. It’s rapidly absorbed by red blood cell membranes and delivered to the tissue. And really, it comes down to that after the patient uses exogenous progesterone cream or gel, they get these crazy high levels of progesterone in the saliva and the capillary beds, but not in the serum. And so there could be a better way to measure what’s happening to the patient. So transdermal progesterone, trying to follow that with any testing is difficult.
Dr. Alex Jimenez, D.C., presents: There are decades of research on serum hormone levels. In serum testing, testosterone, and its metabolites, you can get both a total and a free hormone level test, and you can also get a DHT level, which is helpful. There are established serum ranges for the diagnosis of androgen insufficiency. So serum levels for testosterone are fine in general. It can be difficult to assist the whole serum if the levels are low, like in women and kids and hypogeal men. So, you need to know your lab and its methodology. Suppose you’re assessing testosterone in women, hypogeal men, or kids because they must ensure they’re doing the appropriate serum test to get these really low levels accurately.
Dr. Alex Jimenez, D.C., presents: For saliva testing, it is very convenient to obtain the sample. There are established ranges for diagnosis of antigen insufficiency, and it’s easy to use this testing for differentiating between gonadal and hypogonadal men. And you can get a free hormone level as lots of published research on using salivary levels for assessing testosterone. However, the problem is like with progesterone; you get this rapid fluctuation in saliva. You might need more than one saliva test result to get reliable information. So you don’t necessarily want to decide based on just one result. And again, you need to know your lab because the levels are much lower than in the serum. So it is challenging to get an accurate story and be careful about blood contamination. In urine testing, the 24-hour and spot urine have slightly different issues.
Dr. Alex Jimenez, D.C., presents: The 24-hour urine testing for testosterone can be used to get a total daily testosterone production. Patients will get a free hormone level and metabolites, which is nice. They can use that information to indirectly assess five alpha-reductase and aromatase activities based on how many different metabolites they’re getting. Only a few data support the clinical utility of all the measured metabolites. There is a polymorphism of UGT to B17; if the patient has that, their urinary testosterone level will return to zero, so keep that in mind if you ever get a test result. After all, it’s so low because it may be that your patient has this issue. Now spot urine will give you some of the same pros as you will get free hormone levels and metabolites. This allows you to use that information to assess the five alpha-reductase aromatase activities; however, the problem is there; like with the other hormones we’ve discussed, this testing generally has fewer clinical validation studies because it’s a newer form of testing, so keep that in mind.
Cortisol
Dr. Alex Jimenez, D.C., presents: Cortisol and its metabolites in the serum are similar to the other hormones mentioned, as there are validated reference ranges for cortisol. Lots of peer review literature detailing the use of this test, and patients can feel comfortable getting these results. It will tell them just total cortisol, not their free cortisol. So by keeping that in mind, they’ll get the diurnal pattern. They can only get a four-point test as they would with saliva because they don’t have normal ranges for four different times in the day. And many patients mention to their doctors as they get the serum cortisol, they go, “Wait, you don’t understand. I am so scared of my blood being drawn that it shoots my cortisol up, and I don’t normally look this bad.”
Dr. Alex Jimenez, D.C., presents: Keep in mind that in serum, they only have normal reference ranges for two times of the day, 7 to 9:00 AM and 3 to 5:00 PM. So you have to ensure that if you use serum cortisol, they go in fasting before nine o’clock, or they can go later in the day. And if they go later in the day, they don’t have to fast. So if you get cortisol at 10 or 11 in the morning, it isn’t very helpful to the results. Now the salivary testing, lots of people are becoming familiar with this.
Dr. Alex Jimenez, D.C., presents: You can get your diurnal pattern because many companies have kits where you’ve got four or five samples throughout the day. There is abundant peer-reviewed literature detailing the use of this. And this is for cortisol, not for the cortisol metabolic. It reflects the unbound plasma concentration, which is not what we’re seeing with the serum. The problem is that 11 beta hydroxy steroid dehydrogenase is an enzyme in the salivary glands that significantly converts cortisol to cortisone. So there are some questions about the results doctors are getting in the salivary cortisol and what’s happening or did it get converted to cortisone, and you’re not picking that up in the test?
Dr. Alex Jimenez, D.C., presents: So when looking at cortisol metabolites in the saliva, which some companies do and some don’t, the salivary cortisone correlates with cortisol exposure over 24 hours. There’s a moderate level of literature using this test but enough that you should feel comfortable. There are issues when your serum cortisol is really low, making it seem like the patient is crashing or under hydrocortisone therapy. That makes the salivary cortisone a superior serum marker compared to the salivary cortisol. Under these circumstances, because of how this is being processed, only a few companies are even looking at cortisone directly in the saliva. So at this point, because especially of the moderate literature level, you will primarily be doing cortisol levels in the saliva.
Urine Testing For Hormones
Dr. Alex Jimenez, D.C., presents: So let’s move on to the urine test. Now, in a 24-hour urine test, you can assess the cortisol ratio, which can be helpful when diagnosing. And 24-hour free cortisol correlates with the serum-free cortisol level; however, the only problem is there are limited clinical validation studies for this. And, in the 24-hour urine test, you’re not getting a diurnal cortisol pattern. And, in the spot urine, you can get the cortisol ratio, which can be helpful. You can have the patient do the spot urine test multiple times a day so you can get the diurnal change just like you would with saliva. But unfortunately, the spot you’re in testing has the least clinical validation studies. So you have to keep that in mind. So with this, primarily, people feel most comfortable with using either serum levels done at the right time of day, understanding that you’re not getting the unbound cortisol, or they’re doing a four-point salivary test.
Dr. Alex Jimenez, D.C., presents: The four-point salivary test could see a pattern between what the patient told their doctors about their energy level throughout the day and how they felt and compared that with what the result returned. Many doctors note what they had expected the test result to be before the national labs even had it available.
DHEA Testing
Dr. Alex Jimenez, D.C., presents: We will discuss DHEA and DHEA sulfates separately since DHEA in the serum has many clinical validation studies that can make you feel comfortable getting adequate results. Now, DHEA has a diurnal pattern. So you have to ensure they get it done at the right time of day since this is fasting before nine o’clock in the morning, just like with cortisol. A DHEA done later in the day means nothing; however, a DHEA sulfate in the serum doesn’t follow a circadian pattern, so a single test done at any time is okay.
Dr. Alex Jimenez, D.C., presents: There are numerous clinical validation studies about DHEA; unfortunately, there is a problem with DHEA sulfate since it has a little circadian pattern. You may miss small variations in a DHEA over time in a person based on how they’re feeling and stressed out. So occasionally, it’s nice to check the DHEA in a patient as long as they’re done in the morning because then you’ll get a feel for the changes over time in the same individual you wouldn’t see with the DHEA sulfate.
Dr. Alex Jimenez, D.C., presents: Salivary testing for DHEA is where you measure free DHEA in the body, which is great. There’s a correlation with serum levels, and it’s not invasive. The problem is that the concentration is inversely related to the salivary flow rate and is also affected by the salivary pH. An example would be someone walking past the bakery, starting to salivate heavily based on what they just smelled. This could change their results for their salivation rate when they are doing their DHEA test. DHEA sulfate has the same basic problem in the saliva, related to the salivary flow rate and the salivary pH. So keep that in mind if you’re looking at salivary levels in urine, whether this is 24-hour or spot urine; there are no clinical validation studies about looking at either DHEA or DHEA sulfate in the urine. So, keep that in mind if you’re doing urine testing and they’re giving you a whole panel that includes DHEA or DHEA sulfate, you may need to know what those results mean.
Dr. Alex Jimenez, D.C., presents: For pituitary hormones, the preferred testing is the FSH, LH, and prolactin serum. Not convenient for serial measurements throughout the day to detect the LH surge, for instance, but the results are very accurate. And in saliva, there’s limited peer-reviewed literature detailing salivary pituitary hormones and whether or not they’re adequate. LH detection kits at home are convenient for urine tests since they are widely used and have been around for a long time. The LH surge correlates with the urine and works well with the LH surge’s serum. So if you’re trying to help people figure out where they are in their cycle and whether or not they’ve ovulated, this test is the way to go. It doesn’t do a good job of quantifying it; it just tells you there’s a surge because these are bigger hormones, so they don’t get into urine very easily.
Dr. Alex Jimenez, D.C., presents: So you’re going to know whether or not you’ve gotten the surge, you’re not going to know what the actual level is, and that’s okay because most of the time, it doesn’t matter what the hormone level is. So essentially, unless you’re just trying to find out if they got an LH surge, you want to use the serum for either FSH, LH, or prolactin. For sex hormone-binding globulin, most clinical validation studies are in the serum; you can’t measure it in saliva or urine, so that’s easy to remember. So we’ve already talked about the issues with different forms of testing, and there are only a few forms of testing that will give you everything you need to know about every hormone you need to know.
When Is The Best Time For Hormones?
Dr. Alex Jimenez, D.C., presents: So now, when is the best time to test hormones? Early morning is when the hormones will be the highest for most hormones. So, the best way to go and test hormone levels like cortisol and gonadal hormones is first thing in the morning since you have to be consistent and fast because what you’ve eaten can change hormone levels. So if you’ve always fasting, at least you’ll find consistency between specimens and the same person. You also need to know where they were in their cycle for certain tests. So, women patients who are still cycling need to record the first day of their next period to know what day you did their testing. Otherwise, they’ll have to use ovulation kits to know exactly where they are.
Dr. Alex Jimenez, D.C., presents: And of course, the downside here is that if you’re trying, for instance, to get a day-21 progesterone, and she typically has a 28-day cycle, so you tell her to go on day 21, but that particular month she has a 35-day cycle, you didn’t get the level that you were looking for. So it can be a little problematic, but remind them to keep track of it so that you won’t be able to look back and know where they were when they had their tests done. So, when do we want these tests in pre and perimenopausal women? Suppose you want progesterone on day 21. You can also do a sex hormone-binding globulin on that day. Menstruating women shoot for as close to day three for estradiol, estrone, FSH, testosterone, or a sex hormone-binding globulin.
Dr. Alex Jimenez, D.C., presents: Now, even though these are ideal, can you get them on other days of their cycle? Yes, but they will have different accuracy. And, of course, it may be an additional day than day three because what if day three happens to land on the weekend and the lab’s not open? So, please consider that what you are looking for here is to test the hormone levels when they’re at their highest. And that’s why we’re shooting for three and 21. So, you know, here’s day three and four. And so the FSH is going to be a nice level here. The estradiol bounces around a lot at this point, so trying to get it in this part of the cycle would be less helpful. And, with progesterone, you’re going to get your peak here, so that’s why you want to try to shoot for 21 days because you know that’s going to be the easiest way to ensure you’re getting it. And also, it’ll help you be more consistent from cycle to cycle if you’re always trying to get it at the same time of the process.
Hormone Replacement Therapy
Dr. Alex Jimenez, D.C., presents: Now here’s where it gets tricky since it’s one thing to find out where the person is before you put them in any hormone replacement therapy; however, monitoring hormone replacement therapy gets more problematic still. If you’re using oral estrogen, it is recommended to get a serum baseline before HRT and then monitor during treatment; if you’re doing oral estrogen, the salivary levels don’t reflect the exogenous estrogen use at all, so they’re not very helpful.
Dr. Alex Jimenez, D.C., presents: And oral estrogen or any hormones that undergo this test must accurately reflect the liver’s first-pass metabolism and the urines’ levels. So if you’re doing oral estrogen replacement therapy, the only way to assess it is with serum because doctors will convince the patient with the module, so you probably don’t want to use oral estrogen anyway. If you’re using sublingual estrogen, the levels will rise and fall rapidly within hours. And so the serum’s not effective in terms of measuring. The saliva will make no sense if you’re doing sublingual because you just had your estrogen there. So what does it mean? It means that 24-hour urine and drive urine testing with sublingual hormones aren’t recommended because there’s always a question of how much you are swallowing and how much is getting absorbed sublingually.
Dr. Alex Jimenez, D.C., presents: Now, if you notice that it says in sublingual, there could be better testing methods. Since you don’t know how much was swallowed and got the first-pass metabolism effect, the result in a 24-hour or dried spot urine may need to be clarified. So that’s problematic. You can still do sublingual estrogen replacement therapy; it just means there’s no great way to test it. If you’re using estrogen creams, serum testing can be effective, and we know that clinical parameters correlate to serum levels when using estrogen creams, so we can do that. In saliva, estradiol and estriol are actively transported into the saliva; the levels are way higher than you would see in the serum and are highly variable. So salivary levels for creams don’t make sense, and there are no good peer-reviewed studies detailing the effective estrogen cream on urinary levels.
Using Hormone Creams & Patches
Dr. Alex Jimenez, D.C., presents: It is probably not a great idea to use urine levels for someone using estrogen creams at the time. If you’re using labial or vaginal estrogen, the serum test appears to be the best choice for monitoring absorption. The salivary levels don’t reflect any dose changes. So basically, it’s probably a waste of time to get a salivary level trying to do urine testing; using vaginal or labial estrogen might be problematic because how do you know you didn’t contaminate the urine specimen. And if you’re using a patch, serum values will rise dose-dependently and then rapidly decline the following removal. It may be helpful, we know that the serum values change based on when you put the patch on and when you take it off, but it is still problematic.
Dr. Alex Jimenez, D.C., presents: There’s no peer-reviewed evidence showing that salivary estrogen can be used to monitor the estrogen patch. And when it comes to the urine testing and the estrogen patch, it does appear that the values in the urine will go up dose-dependently. It may be relatively accurate, but it’s not the best clinically validated test for an estrogen patch. The take-home message here is that no testing is perfect and many of us adjust the dose to the lowest amount, the lowest level we can get, and still have our symptoms controlled. That doesn’t mean they don’t test; you must try to ensure you’re not overdosing on this person. But keep in mind that there are a lot of limitations around what testing can be helpful depending on what form of estrogen replacement you’re using.
Dr. Alex Jimenez, D.C., presents: Now, progesterone and oral progesterone, if you’re using that, the levels rise and fall quickly. You may not be able to catch a serum level that makes sense if you’re taking your progesterone in the evening and then measuring in the morning. Because most women, if they’re taking oral progesterone, will take it in the evening because it helps them sleep. There’s also a problem with the cross-reactivity of metabolites with the immunoassays. So progesterone replacement therapy, if oral, you must take the serum levels with a grain of salt. The same thing with saliva and 24-hour urine testing. We talked about how you’re not getting progesterone; you’re getting progesterone metabolites, so that might be useful. But there’s the problem of how clinically valid the use of progesterone metabolites is. So oral use of progesterone, getting a level, and following it is a little tricky.
Dr. Alex Jimenez, D.C., presents: Now with creams and transdermal progesterone, none of the tests makes any sense because you get mentally increased levels in the serum that don’t rise in any particular way that makes sense. Like all steroid hormones, these are fat-soluble, so if it goes and sits in adipose rather than getting into the bloodstream, it doesn’t necessarily reflect a serum level. Doesn’t necessarily reflect the tissue levels in the uterus and the breast, which is where we care about it. So a serum level for progesterone cream is problematic. Salivary levels after progesterone cream go way up and don’t correspond to symptoms at all. So don’t bother getting salivary level after a progesterone cream. There’s some evidence in urine testing that you can get small increases in the pregnant dial three glucosides if you use progesterone cream. And so it may turn out that we can use that as a measure of what your progesterone is doing.
Dr. Alex Jimenez, D.C., presents: But this still needs some more testing. So it would be best if you remembered that there needs to be a reliable method to track what’s happening when a person uses progesterone cream. So please take your time with getting a level and making a decision based on it. Now, vaginal progesterone suppositories have the same problem. You get minimally increased levels in the serum, which will not give you an adequate result. Progesterone melts or atrocious; you can use serum levels in at troche because you get a more accurate level in the serum than if you had taken it orally. There’s a lack of peer-reviewed research on salivary levels after vaginal progesterone suppositories. And you have to be careful if you’re trying to do urine testing because how do you know you didn’t contaminate the sample?
Dr. Alex Jimenez, D.C., presents: You can’t use a salivary level because you just had the troche or the melt in the person’s mouth. And then, there is at least a potential problem with getting a urine level for a troche or melt because, like a sublingual, how much of this are you swallowing? Individuals may consume some of it and are subject to first-pass metabolism, which means you won’t be able to pick it up in the urine. The larger portion will be absorbed into the capillary blood and probably be accurate in the 24-hour or dry urine test. But that needs to be adequately studied, so keep that in mind if you’re using atrocious or melts. And this is a study that showed that after applying topical progesterone, the saliva and the capillary blood levels were very different compared to those seen in the serum or whole blood.
It’s Important To Do Research
Dr. Alex Jimenez, D.C., presents: So this is just an important research study to remind you of the reliance on serum levels for progesterone. If you’re monitoring, topical dosing can lead to underestimated tissue levels, so you’ll give more than you need. So, be careful about relying on serum levels for topical progesterone because you’re going to overdose people like crazy. And remember, if you overdose on progesterone, it’s high up in the steroid hormone pathway, and you don’t know what this person’s body will do with it; they might turn it into pretty much anything else. Now, testosterone replacement therapy creams or gels can cause blood levels, and the serum level rapidly increases with the application and doesn’t reliably reflect dose changing, any dose changes. So the serum and blood levels are probably not the great way to go. In the saliva, the levels are much higher than the serum and are highly variable since they may give a false indication of overdose.
Dr. Alex Jimenez, D.C., presents: In the urine testing, there’s not good in the 24-hour urine. You probably want to use something other than 24-hour urine. The good news is the dried urine. Now in dried urine, the epitestosterone can be measured if there’s going to be suppression due to exogenous testosterone production if that’s what you think is going on. You can measure the epitestosterone in dry urine testing, which will tell you whether or not, you’ve suppressed this person’s production of testosterone by giving them some. Now, vaginal or labial application of testosterone, there’s no good way to get a blood level that makes sense. The salivary levels, like any other cream or application we might have on your hands, you have to be careful because if you’re handling the specimen vials, to get the saliva, you might get it into the testing medium.
Dr. Alex Jimenez, D.C., presents: And then, just like any vaginal or labial application, if you’re trying to get urine specimens, you have to be careful that you’re not contaminating the urine and getting a falsely elevated level. Blood levels are good if you’re doing testosterone injections, either injection or pellet. Get one-third baseline, and use them for monitoring. It gives you adequate levels. You’ll get a significant elevation in saliva after an IM injection, but there’s wide variability from person to person. So you must take that with a grain of salt regarding how accurate your result might be. The same thing happens in the 24-hour urine specimen. You’re going to get an elevation after an IM injection, but then, there’s a great deal of variability, so who knows how accurate it is?
Dr. Alex Jimenez, D.C., presents: With a salivary level, there’s only some correlation to the bioavailable testosterone. If you’re using a testosterone patch, you can get adequate levels, and there are good studies to show that a blood level will be okay. If you’re using a testosterone patch, the urinary levels, both in 24-hour urine and dry urinary levels, will reflect the increasing doses. You’re getting a reasonably good level with using that. Now, if you’re using DHEA treatment or oral DHEA, you’re going to get a rapid increase in the blood levels right after the oral supplementation as you get with the saliva. You get that also in saliva and also in urine. So you’re picking up on the fact that you took the DHEA test.
Conclusion
Dr. Alex Jimenez, D.C., presents: The problem is variability in the blood, saliva, and urine results. Many don’t particularly appreciate using a lot of oral DHEA anyway because, like all steroid hormones, your body’s going to take it to the liver, and the liver has the opportunity to change it into something else before it even gets into the bloodstream to do its job. Other applications may be more helpful, like transdermal DHEA or topical DHEA; you’ll have to see how the patient feels in terms of symptoms because if you use topical DHEA, the blood levels you’ll get a big rise right after the initial application.
Dr. Alex Jimenez, D.C., presents: So what does that mean because it drops right away? Then, in the saliva after transdermal application of DHEA, the levels will increase, but not linearly. So that doesn’t make any sense. And there is no peer-reviewed research detailing what happens in DHEA levels in the urine after transdermal application. The bigger issue then becomes you might want to keep an eye on what the downstream breakdown products are doing because if you’re not able to get a good DHEA level, you might want at least look at testosterone and estradiol. And that’ll give you some fuel if you’ve overdosed or underdosed on the DHEA. Now, with the vaginal or labial application, the levels in the blood don’t go off at all.
Dr. Alex Jimenez, D.C., presents: There’s no research detailing levels after vaginal application looking at salivary or urinary levels. So you can’t use that as a way of monitoring it. So again, this will be just a matter of following the person and how they feel after using it. You’re not going to need to worry about getting any measurements afterward. It’s simply clinical. The test you choose depends on what you’re giving the person, the form you’re giving it in, and then what you’re trying to find out. By finding a treatment form you like and feel comfortable with, understand whether or not to get testing depending on the structure and replacement you’re using. And then, make sure that you are getting helpful information and not misleading information.
The body is a functional being with the brain to control the host’s movements when going to places or resting, the immune system to battle viruses that enter the body, digest food through the gut system, and the endocrine system regulate hormones that maintain the body. The thyroid secretes hormones out and has a vital role in the body’s functionality, and when it gets affected, it can cause issues associated with the body. When the thyroid doesn’t produce more hormones in the body, it can be at risk of developing hypothyroidism. Today’s article looks at the thyroid’s role in the body, how hypothyroidism affects the body, and how to manage hypothyroidism in the body. We refer patients to certified providers specializing in endocrinology treatments to help many individuals with hypothyroidism. We also guide our patients by referring to our associated medical providers based on their examination when it’s appropriate. We find that education is the solution to asking our providers insightful questions. Dr. Alex Jimenez DC provides this information as an educational service only. Disclaimer
What’s The Thyroid’s Role In The Body?
Have you been experiencing fatigue out of nowhere? What about having constipation issues in your lower abdominals? Or have you been experiencing frequent and heavy menstrual cycles? Some of these symptoms are associated with hypothyroidism. The thyroid is located at the neck’s base and produces hormones. Studies reveal that this small organ is mighty as it has a massive responsibility to the body by controlling its metabolism, growth, and functionality. As the thyroid secretes hormones for the body, these hormones travel with the bloodstream to different organs, muscles, and tissues throughout the body. Thyroxine(T4) and triiodothyronine (T3) are the two main hormones the thyroid gland produces. While the hypothalamus produces TRH (thyrotropin-releasing hormone), and the anterior pituitary glands produce TSH (thyroid-stimulating hormone). All three of these organs work in synchronized harmony with the body by maintaining the proper mechanism and homeostasis. The thyroid hormone affects not only the body but the vital organs like:
Heart
Central nervous system
Autonomic nervous system
Lungs
Skeletal muscles
Metabolism
GI tract
The Effects Of Hypothyroidism In The Body
Since the thyroid helps regulate hormones in the body, environmental factors play a role in hormone production. When environmental factors begin to affect the body, they potentially involve hormones. When the thyroid gland cannot produce sufficient hormones in the body, it risks developing hypothyroidism. Hypothyroidism is defined as a common condition that is the result of low hormone production overlapping various conditions and manifestations. When left untreated, hypothyroidism could associate with sympathetic and parasympathetic dysfunction. Studies reveal that the thyroid hormone influences the autonomic nervous system. Individuals suffering from hypothyroidism correlate to a dysfunctional autonomic system overlapping sympathetic reactivity. This means that hypothyroidism will cause the body’s metabolism to slow down and cause various symptoms to affect each vital organ.
An Overview Of Hypothyroidism-Video
Have you been experiencing chronic fatigue? How about muscle weakness in your arms or legs? What about feeling cold all the time? Individuals experiencing these symptoms are dealing with a condition known as hypothyroidism. The video above explains hypothyroidism, how it is diagnosed, and its symptoms in the body. Many environmental factors do play a role when it comes to the development of hypothyroidism. Some of the symptoms associated with hypothyroidism include:
Constipation
Decrease in sexual function
Depression
High cholesterol
Weight gain
Chronic fatigue
Brain fog
Hashimoto’s
When the body is being affected by environmental factors correlating with hypothyroidism, studies reveal that factors like spinal cord injuries do cause an impact on the body’s metabolic function and derange various hormonal axes. This causes issues that could potentially involve co-morbidities like urinary tract infections. Fortunately, there are ways to manage hypothyroidism and regulate the hormones to make the body functional again.
Managing Hypothyroidism
One cornerstone in managing hypothyroidism and reducing its associated symptoms is following a proper treatment for health and wellness. Maintaining healthy hormone levels in the body is achievable regarding hypothyroidism. Taking thyroid medication as prescribed by a doctor help improve symptoms associated with hypothyroidism while regulating T3 and T4 hormones. Eating nutritious foods may help relieve some symptoms of hypothyroidism. Exercising helps enhance energy levels and strengthen weak muscles for individuals with hypothyroidism. Incorporating chiropractic care can help reduce somato-visceral disorders associated with hypothyroidism through spinal manipulation. Utilizing these treatments to manage hypothyroidism benefits one’s health and wellness journey.
Conclusion
The thyroid is an organ at the neck’s base as part of the endocrine system. This organ is mighty as it helps the body by secreting hormones for all the various organs, muscles, and tissues. When the thyroid can’t produce sufficient hormones to regulate the body, it risks developing hypothyroidism. Hypothyroidism is a common condition that results in a low hormonal count, triggering symptoms that affect the body. If left untreated, it could become the mediator for sympathetic and parasympathetic dysfunction. Luckily, treatments are available to manage hypothyroidism and regulate hormonal secretion in the body. This allows the individual to incorporate healthy habits to maintain their hormones while their health and wellness journey continues impacting their lives.
References
Cheville, A L, and S C Kirshblum. “Thyroid Hormone Changes in Chronic Spinal Cord Injury.” The Journal of Spinal Cord Medicine, U.S. National Library of Medicine, Oct. 1995, pubmed.ncbi.nlm.nih.gov/8591067/.
Hardy, Katie, and Henry Pollard. “The Organisation of the Stress Response, and Its Relevance to Chiropractors: A Commentary.” Chiropractic & Osteopathy, BioMed Central, 18 Oct. 2006, www.ncbi.nlm.nih.gov/pmc/articles/PMC1629015/.
Mahajan, Aarti S, et al. “Evaluation of Autonomic Functions in Subclinical Hypothyroid and Hypothyroid Patients.” Indian Journal of Endocrinology and Metabolism, Medknow Publications & Media Pvt Ltd, May 2013, www.ncbi.nlm.nih.gov/pmc/articles/PMC3712377/.
Patil, Nikita, et al. “Hypothyroidism.” In: StatPearls [Internet]. Treasure Island (FL), StatPearls Publishing, 19 June 2022, www.ncbi.nlm.nih.gov/books/NBK519536/.
Shahid, Muhammad A, et al. “Physiology, Thyroid Hormone – StatPearls – NCBI Bookshelf.” In: StatPearls [Internet]. Treasure Island (FL), StatPearls Publishing, 8 May 2022, www.ncbi.nlm.nih.gov/books/NBK500006/.
Going through traumatic accidents that result in injuries can cause injury-related stress and anxiety for individuals. It is understandable that stress and anxiety are high as individuals figure out how to navigate through the situation. Therefore, it is very important to find ways to manage stress and anxiety because if they go unchecked it could become chronic leading to poor health and quality of life.
Stress/Anxiety Affects Health
Injury related stress and anxiety can be exacerbated through different factors. These can include:
Medical bills
Employment
Relationships
Independence
The causes/reasons can vary however, the physical response the body goes through is the same. A stress-inducing situation can leave an individual feeling threatened and generate a physical stress response. The body responds to stress by releasing hormones that shift the body into survival mode. This requires a lot of energy placing massive strain on the body. This is an important mechanism for healthy living. However, if it begins to present on a regular basis it can lead to negative health issues that include:
The body needs time every day to recover and rejuvenate. This is not possible when the body is constantly entering a heightened state of stress. Traditional treatment can lead to the over-prescription of medications that come with their own side effects. Effective injury-related stress treatment addresses issues like:
Injury-related stress and anxiety affect mental health and can lead to physical symptoms and disease. These include:
Chronic pain
Sleep problems
Gastrointestinal issues
Obesity
Asthma and breathing problems
Alzheimer’s, dementia, and memory loss
Chiropractic Treatment and Care
A healthy brain and spinal cord are vital to the body’s optimal health. When nerve energy and blood flow get blocked it can worsen injury-related stress and anxiety. Chiropractic delivers results helping to better manage mental health by addressing underlying issues with spinal misalignment. When the spine is properly aligned neural health is optimized for everyday functions. This increases vitality and an overall sense of well-being. With brain function improved adjusting to the injury and its effects no longer cause intense stress. Individuals cannot remove all the stressors and anxiety-inducing events from their lives, but proper spinal alignment can help build resilience for whatever situations life throws.
Body Composition
Recovery and Swelling
Recovery is an essential part of maintaining optimal body health. This goes for regular work, working out, athlete’s training, and just participating in physical activity. A significant sign that the body has gone through intense physical exertion and needs recovery time is swelling. Swelling presents for different reasons. It is the body’s response to tiny, microscopic tears in the muscle that happens from constant and intense use. Running or lifting heavy objects are two examples that cause swelling. Swelling can be seen in body composition analysis results. An increase in Lean Body Mass reflects an increase in water. Recovery is about giving the body a chance to:
Relax
Recuperate
Recover from the swelling with the end goal of resuming physical activities
Disclaimer
The information herein is not intended to replace a one-on-one relationship with a qualified health care professional, licensed physician, and is not medical advice. We encourage you to make your own health care decisions based on your research and partnership with a qualified health care professional. Our information scope is limited to chiropractic, musculoskeletal, physical medicines, wellness, sensitive health issues, functional medicine articles, topics, and discussions. We provide and present clinical collaboration with specialists from a wide array of disciplines. Each specialist is governed by their professional scope of practice and their jurisdiction of licensure. We use functional health & wellness protocols to treat and support care for the musculoskeletal system’s injuries or disorders. Our videos, posts, topics, subjects, and insights cover clinical matters, issues, and topics that relate to and support, directly or indirectly, our clinical scope of practice.* Our office has made a reasonable attempt to provide supportive citations and has identified the relevant research study or studies supporting our posts. We provide copies of supporting research studies available to regulatory boards and the public upon request. We understand that we cover matters that require an additional explanation of how it may assist in a particular care plan or treatment protocol; therefore, to further discuss the subject matter above, please feel free to ask Dr. Alex Jimenez or contact us at 915-850-0900.
Dr. Alex Jimenez DC, MSACP, CCST, IFMCP, CIFM, CTG* email: coach@elpasofunctionalmedicine.com phone: 915-850-0900 Licensed in Texas & New Mexico
References
Pickar, Joel G. “Neurophysiological effects of spinal manipulation.” The spine journal : official journal of the North American Spine Society vol. 2,5 (2002): 357-71. doi:10.1016/s1529-9430(02)00400-x
Coleman, Brian C et al. “Factors Associated With Posttraumatic Stress Disorder Among Veterans of Recent Wars Receiving Veterans Affairs Chiropractic Care.” Journal of manipulative and physiological therapeutics vol. 43,8 (2020): 753-759. doi:10.1016/j.jmpt.2019.10.016
Jamison, J R. “Stress management: an exploratory study of chiropractic patients.” Journal of manipulative and physiological therapeutics vol. 23,1 (2000): 32-6. doi:10.1016/s0161-4754(00)90111-8
Keeping hormones in balance can be a tough challenge. There are many individuals with hormonal imbalances and they don’t even know it. Despite�tests for abnormal thyroid function, they don’t always acknowledge a thyroid that isn�t functioning properly. The same can be said for the adrenals. When they are overtaxed, the imbalance that follows can be quite challenging. There are top-quality natural remedies for hormonal imbalance.
How to tell
Under-producing glands will have some symptoms that are different from glands that are over-producing. But there are some symptoms that are shared across the board.
If you notice that you experience several of these symptoms, it could point to a hormonal imbalance:
Weight loss or gain without doing anything new/different
A chiropractor, naturopath, or specialist can help you determine if you have a hormonal imbalance. Medical doctors often prescribe medications, but in most cases, the imbalance can be corrected with a natural treatment. These treatments are highly beneficial in treating hormonal imbalances. They can be done separately or combined.
Herbs & Oils
There are several herbs and essential oils that work wonders when it comes to balancing hormones. Ashwagandha is at the top of the list for treating overactive or sluggish thyroid as well as overtaxed adrenals. It’s available as a tablet, capsule, in powder form, or as a liquid. Mixing � to � teaspoons of powder into some milk with honey and drinking it just before bed can help sleep, calm stress and balance the hormones. Various oils like clary sage, lavender, and sandalwood help reduce stress and promote wellbeing. Hormonal balance comes as a natural result. Put 3 to 5 drops in a diffuser and breathe in.
Nutritional Balance
Hormonal imbalance can often be the result of stress, whether emotional stress from everyday life or physical stress from poor habits like not getting the proper amount of sleep and not maintaining a proper diet. Omega 3 and 6 fatty acids are vital for heart health, vibrant skin and hormonal balance.
Other nutrients include vitamin D, B complex, and magnesium. If not getting enough in the foods you eat, then consider supplements. Give the body a great boost by taking probiotics and reaping the healing properties of bone broth. Bone broth is available in powder or liquid or you can make your own. There is intense nutrition in broth so incorporating it into your diet is a very wise decision.
Natural Balance
Chiropractic is a powerful treatment for hormonal imbalance. It focuses on the heart of factors that cause the body to go out of balance and treats the problem at the root. It can relieve stress in the body and reduce and eliminate pain, which can contribute to hormonal imbalances. It is considered one of the best natural treatments for hormonal imbalance because it brings the body back into balance.
The whole-body approach that chiropractic offers means that you get recommendations on:
Healthy diet
Exercise
Lifestyle changes
All of these work together to balance your body and balance hormones for a healthier, happier you.
If you are feeling or experiencing any of these situations, then you might be experiencing male menopause or andropause.
When men and women are heading to their 50s, their bodies start to change. For women, they start to develop hot flashes, and their hormones start to change as well. Since it is normal for hormones to change naturally when a person is aging, it affects women more than men. Studies have shown that sex hormones in males occur gradually as they age. There is a term called “male menopause,” and it is defined when males have a decreased level of testosterone that is related to aging. Many healthcare professionals have another name for “male menopause,” and that is andropause.
Andropause
Andropause and menopause are entirely different since menopause causes a woman’s ovulation and hormones to plummet for a short period. With andropause, it causes a male’s testosterone production and their other hormones to decline for many years. Since testosterone levels in males are vastly different, older men tend to have lower levels than younger men, and testosterone levels can gradually decline throughout adult life.
Studies found that when a person ages, their aging process can affect the body�s systems, including the endocrine system. When a person is aging, their adrenal glands will go through morphological changes, and those changes can alter their cortex endocrine functions. Another study showed that since andropause is age-related, there is a partial insufficiency in the adrenal cortex in the endocrine system, and there are low levels of DHEA (dehydroepiandrosterone) and DHEA sulfate that can affect the cortisol levels.
DHEA and DHEA Sulfate
With DHEA and DHEA sulfate, research has found that these two are steroids that are produced abundantly by the adrenal glands in the endocrine system.� With these two components, they provide beneficial properties and effects that have anti-aging properties to stimulate the immune system and the endocrine system. When males are going through the changes as they get older, their hormones will naturally decrease in their bodies.
Since andropause is age-related and has partial insufficiency on the adrenal cortex and it is characterized by low blood levels of DHEA and DHEA sulfate when it is under the presence of cortisol levels in the body. With andropause and its characteristics, it shows how males have low DHEA levels, and it can cause them to have a higher risk of erectile dysfunction in their bodies. It is essential to know that the endocrine system initiates the aging process.
Andropause Factors
Some studies show how there are changes in the endocrine pathways and are being accompanied by healthy aging. The changes can be from growth hormones to sex hormones in the male�s bodies. The results show a clinical significance of these changes and have the results morphologically and functionally. Surprisingly there have been many age-associated diseases like epithelial skin cancer and neurodegenerative diseases that can attack the body due to the lack of hormones that are being produced. Hence hormone replacement therapies are conducted for older individuals.
When it comes to andropause and low testosterone in males, there are recognizable signs and symptoms that healthcare professionals and male individuals should look for. They can be:
Sexual function: Low testosterone level can reduce sexual desire, causes erectile dysfunction and infertility, to name a few. Even male’s testes might be smaller as well.
Sleep patterns: Sleep disturbances like insomnia or feeling more tired is due to low testosterone in the body.
Physical changes: For males who have low testosterone, various physical changes can happen to their bodies. They can either have increased body fat, reduced muscle bulk, and decrease bone density. Sometimes the male body can develop gynecomastia (swollen breast) and body hair loss.
Emotional changes: With low testosterone levels, they can make males have a decrease in motivation or self-confidence.
It is essential to know that when males have low testosterone, they can go for testosterone therapy to help dampen the signs and symptoms that they might experience.
Conclusion
Andropause is when males have low testosterone levels in their bodies. Naturally, hormone levels can decrease when males get older, and it is essential to know that there is testosterone therapy for males who have low levels of this hormone. It is ok to be on a healthy lifestyle and eating natural foods that can help boost up hormone levels in the body to make sure that it is functioning correctly. Some products are here to help the endocrine system and support the metabolic system as well. They even help the adrenal glands and support the gastrointestinal system to make sure the body is functioning correctly for a healthy new year.
The scope of our information is limited to chiropractic, musculoskeletal, and nervous health issues or functional medicine articles, topics, and discussions. We use functional health protocols to treat injuries or disorders of the musculoskeletal system. Our office has made a reasonable attempt to provide supportive citations and has identified the relevant research study or studies supporting our posts. We also make copies of supporting research studies available to the board and or the public upon request. To further discuss the subject matter above, please feel free to ask Dr. Alex Jimenez or contact us at 915-850-0900.
References:
Makrantonaki, Evgenia, et al. �Skin and Brain Age Together: The Role of Hormones in the Ageing Process.� Experimental Gerontology, U.S. National Library of Medicine, Oct. 2010, www.ncbi.nlm.nih.gov/pubmed/20719245.
Nawata, Hajime, et al. �Adrenopause.� Hormone Research, U.S. National Library of Medicine, 2004, www.ncbi.nlm.nih.gov/pubmed/15539809.
Papierska, Lucyna. �Adrenopause – Does It Really Exist?� Przeglad Menopauzalny = Menopause Review, Termedia Publishing House, June 2017, www.ncbi.nlm.nih.gov/pmc/articles/PMC5509973/.
R�mmler, Alexander. �Adrenopause and Dehydroepiandrosterone: Pharmacological Therapy versus Replacement Therapy.� Gynakologisch-Geburtshilfliche Rundschau, U.S. National Library of Medicine, Apr. 2003, www.ncbi.nlm.nih.gov/pubmed/12649580.
Staff, Mayo Clinic. �Understanding Aging and Testosterone.� Mayo Clinic, Mayo Foundation for Medical Education and Research, 18 May 2017, www.mayoclinic.org/healthy-lifestyle/mens-health/in-depth/male-menopause/art-20048056.
By informing individuals about how the National University of Health Sciences provides knowledge for future generations who want to make a difference in the world. The University offers a wide variety of medical professions for functional and integrative medicine.
Waking up tired even after getting six or more hours of sleep?
Under a high amount of stress?
If you are experiencing any of these situations, then it might be due to your melatonin and cortisol levels affecting your body and circadian rhythm.
Across the world, millions of people have trouble sleeping. In the United States, there are roughly about 50-70 million people who have a poor quality of sleep. When a person has slept for less than eight hours, they become tired, and many problems can come to them, especially if their lives are hectic. With a hectic lifestyle and poor sleep, it can cause the body to have low energy to get any task done, the cortisol stress hormone will be raised, and diseases like high blood pressure and diabetes can cause problems that can be chronic if it is not treated.
In functional endocrinology, melatonin and cortisol are hormones that the body produces naturally. The cortisol hormone or the stress hormone helps the body be in a state of “fight or flight” mode, which can be a good thing for anyone who is doing a project or going for a job interview. Although when cortisol hormone levels are high, it can lead the body to have complications like inflammation, chronic oxidative stress, and high blood pressure.
The Melatonin Circadian Rhythm
With the melatonin hormone, this hormone tells the body when it is time to sleep. Sometimes though, people do have a hard time sleeping, and taking melatonin supplements can actually relax the body and thus making the person fall asleep. Since the pineal gland produces melatonin from the brain, it can also be found in the eyes, the bone marrow, and the gut to relax the body and making the person fall asleep naturally. Some studies show that the circadian rhythm of the pineal gland that is producing melatonin. By doing this, the research shows that the administration of melatonin can:
One: induce sleep on individuals who have trouble falling asleep.
Two: inhibits the body to wake up naturally from the circadian pacemaker.
Three: shift the circadian biological clocks to increase sleep intake when a person is trying to sleep at an earlier time to get the full eight-hour benefits of sleep.
When a person is working at a 9 to 5 job, they are rising with their bodies and relaxing their bodies after a hard day at work. Studies found out that the melatonin and cortisol hormones help regulate the 24-hour pattern of the body’s function and responses tremendously. With the body’s hormone production cycle, it can be disturbed if the person is staying awake late at night or sleeping during the day. When this happens, the person can get disruptive disorders like mood swings, dizziness, be irritable and depressed, and have metabolic disorders. Not only that, but the body’s immune system and its endocrine system can also be damaged as well, causing the body to be a host to infections and diseases.
There have been more studies on the circadian rhythms in the body, as the studies show how people who work in the night shift have been associated with a vast number of adverse health problems that attack the cardiovascular and gastrointestinal system as well as disturbing the metabolic system. Anyone who has worked the night shift has to change their sleep schedule and adapt to the rapid reorientation in their sleep/wake schedule to go to work and do their job. Since everyone is working at a shift schedule, it can be stressful and can affect a worker’s body performance as well as affecting melatonin and cortisol secretion.
Ways To Support Cortisol and Melatonin
Surprisingly though, there are ways to lower cortisol levels and make sure that melatonin levels are working correctly for the body to function. For cortisol levels to be lowered, a person should do meditative practices, find an enjoyable hobby, and, most importantly, try deep breathing exercises to relax the body from unwanted stress. With deep breathing exercises, it can help the body to release any tension that a person is holding, and the muscles in the body began to relax, and the blood starts to flow. With the melatonin levels, they work together with the body’s circadian rhythm and make sure the body knows when it is time to wake up, sleep and eat. The melatonin hormone can also help regulate the body’s temperature, blood pressure, and hormone levels to make sure it is functioning correctly. When there are high levels of these systems, it can cause the body to develop chronic illnesses and harm the body in the process.
Research shows that melatonin hormones can bind to neurological receptors in the body, thus promoting relaxation. Since melatonin binds to neurological receptors, it can also reduce nerve activity and dopamine levels to make the eyes heavy, thus making the person fall asleep.
Conclusion
With the body being able to naturally produce melatonin and cortisol levels to make sure that the body does not get overly stressed throughout the entire day. Since melatonin is partnered with the body’s circadian rhythm, the body knows when to stay up and fall asleep. Since everyone has a hectic schedule, it is essential to take time and relax and get on a healthy sleep schedule so the body can be healthy and functioning. Some products are here to make sure that the endocrine system is functioning properly and supporting the adrenal glands and sugar metabolism.
The scope of our information is limited to chiropractic, musculoskeletal, and nervous health issues or functional medicine articles, topics, and discussions. We use functional health protocols to treat injuries or disorders of the musculoskeletal system. Our office has made a reasonable attempt to provide supportive citations and has identified the relevant research study or studies supporting our posts. We also make copies of supporting research studies available to the board and or the public upon request. To further discuss the subject matter above, please feel free to ask Dr. Alex Jimenez or contact us at 915-850-0900.
References:
Cajochen, C, et al. �Role of Melatonin in the Regulation of Human Circadian Rhythms and Sleep.� Journal of Neuroendocrinology, U.S. National Library of Medicine, Apr. 2003, www.ncbi.nlm.nih.gov/pubmed/12622846.
James, Francine O, et al. �Circadian Rhythms of Melatonin, Cortisol, and Clock Gene Expression during Simulated Night Shift Work.� Sleep, Associated Professional Sleep Societies, LLC, Nov. 2007, www.ncbi.nlm.nih.gov/pmc/articles/PMC2082093/.
Monteleone, P, et al. �Temporal Relationship between Melatonin and Cortisol Responses to Nighttime Physical Stress in Humans.� Psychoneuroendocrinology, U.S. National Library of Medicine, 1992, www.ncbi.nlm.nih.gov/pubmed/1609019.
Raman, Ryan. �How Melatonin Can Help You Sleep and Feel Better.� Healthline, Healthline Media, 3 Sept. 2017, www.healthline.com/nutrition/melatonin-and-sleep.
Zamanian, Zahra, et al. �Outline of Changes in Cortisol and Melatonin Circadian Rhythms in the Security Guards of Shiraz University of Medical Sciences.� International Journal of Preventive Medicine, Medknow Publications & Media Pvt Ltd, July 2013, www.ncbi.nlm.nih.gov/pmc/articles/PMC3775223/.
By informing individuals about how the National University of Health Sciences provides knowledge for future generations who want to make a difference in the world. The University offers a wide variety of medical professions for functional and integrative medicine.
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