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Exploring the Axillary Nerve: Structure and Innervation

Exploring the Axillary Nerve: Structure and Innervation

An axillary nerve injury can cause pain, weakness, and shoulder mobility loss. Can physical therapy help restore and maintain shoulder joint flexibility?

Exploring the Axillary Nerve: Structure and Innervation

Axillary Nerve

The axillary nerve, or the circumflex nerve, is a peripheral nerve that runs through the shoulder and supports movement and sensation in the upper limbs. It originates in the neck at the brachial plexus, a network of nerves that extends from the neck and upper torso to the shoulders and arms. Its primary purpose is to supply nerve function to the shoulder joint and three muscles in the arm and also innervates some skin in the region.

Anatomy

Except for the cranial nerves, all the body’s nerves branch off from the spinal cord, emerge from between vertebrae and continue to branch off as they travel to various muscles and other structures. The axillary nerve is named after the axilla, the medical name for the armpit. Individuals have two, one on each side. After leaving the spinal column, the axillary nerve runs behind the axillary artery and continues to the shoulder blade’s lower edge of the subscapularis muscle. It winds back and travels down the arm along the posterior humeral circumflex artery, which then passes through the quadrangular space (a small area of the shoulder blade just above the armpit where there is a gap in the muscles that allows nerves and blood vessels to pass through to the arm before it divides into terminal branches, which are:

Anterior Division

  • Supplies motor innervation to the deltoid’s anterior and middle heads, allowing the arm to abduct or move away from the body.
  • It winds around the neck of the humerus/funny bone, goes beneath the deltoid muscle, and then connects to the forward edge of the deltoid.
  • A few small cutaneous branches serve the skin in that area.

Posterior Division

  • Innervates the teres minor muscles and the lower part of the deltoid.
  • It enters the deep fascia and becomes the superior lateral cutaneous nerve.
  • It then wraps around the lower edge of the deltoid, connects to the skin over the lower two-thirds of the muscle, and covers the long head of the triceps brachii.

Articular Branch

  •  Comes from the trunk of the axillary nerve and enters the glenohumeral joint, which is in the shoulder, below the subscapularis muscle.

Anatomical Variations

In a case report, healthcare providers noted an incidence of the nerve branching directly off the upper trunk of the brachial plexus rather than the posterior cord. (Subasinghe S. K. and Goonewardene S. 2016) In this case, it innervated the subscapularis muscle, latissimus dorsi, and the deltoid and teres minor muscles and also had a communicating branch to the posterior cord. Another case documented multiple abnormalities in the course of the axillary nerve in an individual with pain and severely limited shoulder mobility. (Pizzo R. A. et al., 2019) During reverse shoulder arthroplasty, the surgeon discovered that the axillary nerve ran beside the coracoid process instead of underneath and stayed close to the subscapularis muscle instead of traveling through the quadrangular space. The case noted earlier reports of axillary nerves not running through the quadrangular space. In those cases, the nerve pierced the subscapularis muscle or split into branches before reaching the quadrangular space.

Function

The axillary nerve functions as a motor nerve that controls movement and a sensory nerve that controls sensations like touch or temperature.

Motor

As a motor nerve, the axillary nerve innervates three muscles in the arm and includes:

Deltoid

  • Allows flexing of the shoulder joint and rotating the shoulder inward.

Long Head of the Triceps

  • It runs down the back of the outer arm, allowing straightening, pulling the upper arm toward the body, or extending it backward.
  • The radial nerve can also innervate this muscle.

Teres Minor

  • One of the rotator cuff muscles starts outside the shoulder and runs diagonally along the bottom edge of the shoulder blade.
  • It works with other muscles to allow for the external rotation of the shoulder joint.

Sensory

In its sensory role, the nerve carries information to the brain from the following:

  • Glenohumeral joint or the ball-and-socket joint in the shoulder.
  • The skin on the lower two-thirds of the deltoid muscle through the superior lateral cutaneous branch.

Injuries and Conditions

Problems with the axillary nerve can be caused by injuries anywhere along the arm and shoulder and by disease. Common injuries include:

Dislocations

  • Of the shoulder joint, which can cause axillary nerve palsy.

Fracture

  • Of the surgical neck of the humerus.

Compression

  • This stems from walking with crutches, also known as crutch palsy.

Direct Trauma

  • This can be from an impact sports, work, automobile accident, collision, or laceration.

Added Pressure

  • This can be from wearing a cast or splint.

Surgical Accidental Injury

  • An injury or damage can come from shoulder surgery, especially arthroscopic surgery on the inferior glenoid and capsule.

Quadrangular Space Syndrome

  • This is where the axillary nerve is compressed where it passes through that space, which is most common in athletes who perform frequent overhead motions)

Nerve Root Damage

  • Between the fifth and sixth cervical vertebrae, where the nerve emerges from the spinal cord, which can be caused by traction, compression, spinal disc prolapse, or a bulging disc.

Systemic Neurological Disorders

  • Example – multiple sclerosis

Erb’s Palsy

  • A condition often is the result of a birth injury called shoulder dystocia, in which a baby’s shoulder/s becomes stuck during childbirth.

Axillary Nerve Palsy

  • Damage can result in a type of peripheral neuropathy that can cause weakness in the deltoid and teres minor muscles.
  • This can result in losing the ability to lift the arm away from the body and weakness in various shoulder movements.
  • If the damage is severe enough, it can cause paralysis of the deltoid and other minor muscles, resulting in flat shoulder deformity, in which individuals cannot lay their shoulders flat when lying down.
  • Axillary nerve damage also can lead to a change, reduction, or loss of sensation in a small part of the arm just below the shoulder.

Nerve Injury Statistics

  • Three times more common in men than women.
  • It may be present in as many as 65% of shoulder injuries.
  • The risk of injury due to dislocation is significantly increased after age 50.

Tests

If a healthcare provider suspects a problem with axillary nerve function, they’ll test the shoulder’s range of motion and skin sensitivity. A difference in the range of motion between the shoulders can indicate a nerve injury. Individuals may be sent for electromyography and a nerve conduction study to verify nerve palsy. In some cases, an MRI and/or X-rays may be ordered, especially if the cause of possible nerve damage is unknown.

Rehabilitation

Depending on the severity and cause of the injury, non-surgical treatments may be recommended, with surgery as a last resort. Non-surgical treatment can include some combination of immobilization, rest, ice, physical therapy, and anti-inflammatory meds. Physical treatment typically lasts about six weeks and focuses on strengthening and stimulating the muscles to prevent joint stiffness, which can impair long-term function.

Surgery

If conservative treatments don’t work, surgery may be recommended, especially if several months have passed without improvement. Surgical outcomes are generally better if surgery is performed within six months of the injury, and regardless of the time frame, the prognosis is considered positive in about 90% of cases. Surgical procedures performed for axillary nerve dysfunction or injury include:

Neurolysis

  • This procedure involves targeted damage/degeneration of nerve fibers, interrupts the nerve signals, and eliminates pain while the damaged area heals.

Neurorrhaphy

  • This procedure stitches a severed nerve back together.

Nerve Grafting

  • Grafting involves transplanting a portion of another nerve, usually the sural nerve, to reconnect severed nerves.
  • This helps, especially when the damaged portion is too large to be repaired by neurorrhaphy.
  • It allows a pathway for signals and encourages the regrowth of nerve axons.

Neurotization or Nerve Transfer

  • Similar to grafting but used when the nerve is too damaged to heal.
  • This procedure involves transplanting a healthy but less important nerve, or a portion of a nerve, to replace the damaged one and restore function.

Injury Medical Chiropractic and Functional Medicine Clinic

Injury Medical Chiropractic and Functional Medicine Clinic works with primary healthcare providers and specialists to develop an optimal health and wellness solution. We focus on what works for you to relieve pain, restore function, and prevent injury. Regarding musculoskeletal pain, specialists like chiropractors, acupuncturists, and massage therapists can help mitigate the pain through spinal adjustments that help the body realign itself. They can also work with other medical professionals to integrate a treatment plan to resolve musculoskeletal issues.


Shoulder Pain Chiropractic Treatment


References

Subasinghe, S. K., & Goonewardene, S. (2016). A Rare Variation of the Axillary Nerve Formed as Direct Branch of the Upper Trunk. Journal of clinical and diagnostic research : JCDR, 10(8), ND01–ND2. https://doi.org/10.7860/JCDR/2016/20048.8255

Pizzo, R. A., Lynch, J., Adams, D. M., Yoon, R. S., & Liporace, F. A. (2019). Unusual anatomic variant of the axillary nerve challenging the deltopectoral approach to the shoulder: a case report. Patient safety in surgery, 13, 9. https://doi.org/10.1186/s13037-019-0189-1

Lifting-Related Elbow Pain: Causes and Treatment Options

Lifting-Related Elbow Pain: Causes and Treatment Options

Elbow pain from lifting is a common symptom among individuals who lift weights, heavy objects, children, grocery bags, etc. Depending on the underlying cause, can conservative treatments relieve and heal elbow pain?

Lifting-Related Elbow Pain: Causes and Treatment Options

Elbow Pain Caused By Lifting

Elbow pain from lifting can result from weight training, repetitive daily tasks, or job duties like lifting small children or heavy objects. Pain can manifest at the sides or the front of the elbow. Most minor injury cases can be treated with ice, rest, and medications at home. However, pain after lifting can also be a sign of a serious injury, such as a tendon rupture/tear.

Minor Pain From Lifting

Lifting puts pressure on the tendons connecting the wrist and upper arm to the bones in the elbow joint. Minor elbow pain can occur from temporary inflammation in any of these structures after lifting an object. Tendonitis occurs when a tendon becomes inflamed, often from overuse or lifting something too heavy, and ranges from mild to severe. Mild tendonitis typically causes pain during the activity and improves with rest. (American Academy of Orthopaedic Surgeons, 2020) Common forms of tendonitis include:

  • Tennis elbow – tendonitis on the outside of the elbow
  • Golfer’s elbow – tendonitis on the inside of the elbow.
  • Biceps tendonitis – at the front of the elbow. (Kheiran A. Pandey, A. & Pandey R. 2021)

Self-Care

Self-care can help reduce elbow pain after lifting and include: (American Academy of Orthopaedic Surgeons, 2020)

Ice

  • Add ice to the affected area for up to 20 minutes daily to decrease elbow pain.

Rest

  • Avoid lifting heavy objects as much as possible when pain is present.

Wearing A Brace

  • If the pain is at the tendons on the inside or outside of your elbow, try wearing a wrist brace to limit the use of your wrist muscles that connect to this area.

Stretching

Gently stretching the wrist flexors and extensors can help reduce elbow pain after lifting. Stretches can be performed several times daily, even after symptoms have resolved. (American Academy of Orthopaedic Surgeons, 2024)

  • Hold the arm out in front with the palm down. Keep the elbow straight.
  • Bend the wrist down so that the fingers are pointing toward the ground.
  • With the other hand, gently pull the wrist further down until a stretch is felt along the back of the forearm.
  • Hold this position for 15 seconds.
  • Repeat five times.
  • Next, bend the wrist upward so the fingers point toward the ceiling.
  • Using the other hand, gently pull the hand backward until the stretch is felt along the front of the forearm.
  • Hold for 15 seconds.
  • Repeat five times.

Medication

Over-the-counter nonsteroidal anti-inflammatory drugs (NSAIDs) can help manage elbow pain caused from lifting and include: (American Academy of Orthopaedic Surgeons, 2023)

  • Advil/Motrin – ibuprofen
  • Aleve – naproxen
  • Bayer – aspirin
  • Tylenol – acetaminophen

Healing

Mild cases can improve after a few days of self-care, whereas more pronounced elbow symptoms can take several weeks, months, or even a year. (Kheiran A. Pandey, A. & Pandey R. 2021) If self-care doesn’t work, physical therapy may be recommended. A physical therapy team can use various modalities and treatments to help reduce pain and inflammation from elbow injuries. The therapy can include targeted exercises to strengthen weak muscles and stretch tight muscles that might contribute to the condition. In addition, the therapy team will help individuals modify their lifting technique to help prevent further injury.

Moderate to Severe Elbow Pain

In addition to sharp, severe pain, serious elbow pain caused from lifting have distinct symptoms, including: (American Academy of Orthopaedic Surgeons, 2022)

  • Bruising
  • Swelling
  • Elbow weakness that suddenly happens.

A biceps tendon rupture is a rare but serious injury usually caused from lifting. In addition to other visible signs of the injury, there will be a bulge at the top of the upper arm because the muscle bunches up as it is no longer attached to the elbow. (American Academy of Orthopaedic Surgeons, 2022) Individuals may hear an audible popping sound if an elbow ligament or tendon gets torn while lifting. (Johns Hopkins Medicine, 2024)

Treatment

Treatment depends on the severity of the injury, but most cases resolve on their own with rest and, if necessary, physical therapy. Conditions that cause severe pain require orthopedic surgeon expertise. These physicians specialize in treating musculoskeletal system injuries. Imaging such as X-rays, MRIs, or CT scans are often used to determine the extent of damage. Individuals with tendon or ligament tears in the elbow may need surgery to regain full range of motion and strength in their arm. After surgery, physical therapy will help restore function.

Injury Medical Chiropractic and Functional Medicine Clinic

Injury Medical Chiropractic and Functional Medicine Clinic works with primary healthcare providers and specialists to develop an optimal health and wellness solution. We focus on what works for you to relieve pain, restore function, and prevent injury. Regarding musculoskeletal pain, specialists like chiropractors, acupuncturists, and massage therapists can help mitigate the pain through spinal adjustments that help the body realign itself. They can also work with other associated medical professionals to integrate a treatment plan to improve the body’s flexibility and mobility and resolve musculoskeletal issues.


Shoulder Pain Chiropractic Treatment


References

American Academy of Orthopaedic Surgeons. (2020). Sprains, strains, and other soft-tissue injuries. https://orthoinfo.aaos.org/en/diseases–conditions/sprains-strains-and-other-soft-tissue-injuries/

Kheiran, A., Pandey, A., & Pandey, R. (2021). Common tendinopathies around the elbow; what does current evidence say?. Journal of clinical orthopaedics and trauma, 19, 216–223. https://doi.org/10.1016/j.jcot.2021.05.021

American Academy of Orthopaedic Surgeons. (2024). Therapeutic exercise program for epicondylitis (tennis elbow/golfer’s elbow). https://orthoinfo.aaos.org/globalassets/pdfs/2024-therapeutic-exercise-program-for-lateral-and-medial-epicondylitis.pdf

American Academy of Orthopaedic Surgeons. (2023). What are NSAIDs? https://orthoinfo.aaos.org/en/treatment/what-are-nsaids/

American Academy of Orthopaedic Surgeons. (2022). Biceps tendon tear at the elbow. https://orthoinfo.aaos.org/en/diseases–conditions/biceps-tendon-tear-at-the-elbow

Johns Hopkins Medicine. (2024). Ulnar collateral ligament. https://www.hopkinsmedicine.org/health/conditions-and-diseases/ulnar-collateral-ligament-ucl-injuries-of-the-elbow

Managing and Minimizing Side Effects of Pain Medications

Managing and Minimizing Side Effects of Pain Medications

For individuals who may need to take pain medications to manage an injury or condition, can knowing the potential side effects help in treatment?

Managing and Minimizing Side Effects of Pain Medications

Medications For Pain Side Effects

Over-the-counter and prescription pain medications can help relieve physical discomfort and distress but can also cause side effects. Patients may not manifest side effects when using certain meds or experience mild, limited, severe, or intolerable effects. Pain medication side effects can include:

  • Allergic reactions
  • Upset stomach
  • Bruising
  • Dizziness

However, medication side effects don’t affect everyone in the same way.

Pain Relief

The patient and their healthcare provider can decide whether they risk developing side effects and which effects they are more predisposed to. Individuals may be susceptible to side effects from certain medications but are likely to tolerate others. For example, individuals with a history of ulcers may be recommended to avoid anti-inflammatories. For those who have trouble sleeping, it is recommended to avoid pain meds that are known to interfere with sleep.

Reading Labels and Asking Questions

When taking over-the-counter medications, read the label for side effects, then weigh the possible risks against the medicine’s benefits for pain relief. Ask a pharmacist or healthcare provider about anything that is not understood. Some side effects are medical emergencies, such as allergic reactions. Recognizing the signs of an allergic reaction and being prepared to call for emergency help if symptoms present. (American Academy of Allergy, Asthma & Immunology, 2024) These can include:

  • Itching
  • Hives
  • Rash
  • Mouth or facial swelling
  • Shortness of breath

If a healthcare provider prescribes medication, discuss the anticipated risks and benefits. The prescription will come with a label that lists the side effects associated with the drug.

Opioid Risks

Opioids are powerful prescription meds, usually used for severe, short-term use, like post-surgery pain or after a severe traumatic injury. Some effects of opioids include: (Plein L. M. and Rittner H. L. 2018) Common side effects include sedation, constipation, and nausea. Chronic use can lead to depression and/or sexual dysfunction. With narcotics, there is the risk of addiction that can change an individual’s life, as addiction can be difficult to overcome. One of the reasons the CDC published a guideline on opioid prescriptions was because of the number of overdoses and deaths.

  • The CDC recommends that practitioners not prescribe opioids as a first-line treatment for chronic back pain.
  • The CDC recommends that healthcare providers initially treat patients with chronic back or neck pain using non-pharmacological therapies or medications other than opioids.
  • Opioids should only be used if the expected benefits for pain and function are anticipated to outweigh the risks to the patient.

With more than half of regular opioid users experiencing back pain, they aren’t proven to help return individuals to work or normal life faster, nor did they improve functioning when used for the treatment of an acute episode. (Deyo R. A. Von Korff M. and Duhrkoop D. 2015) The effectiveness of opioids is about 30% for short-term relief and did not improve physical functioning.

Examples and Comparisons

Examples of common medications used to treat back pain.

Advil

  • Active Ingredient – Ibuprofen
  • Drug Class – NSAID
  • Over-the-counter or Prescribed – Available over-the-counter
  • Side Effects – GI-related symptoms and Reye’s Syndrome in children

Aleve and Other Generic Brands

  • Active Ingredient – Naproxen
  • Drug Class – NSAID
  • Over-the-counter or Prescribed – Available as both depending on strength.
  • Side Effects – GI-related symptoms, headaches

Tylenol and Other Generic Brands

  • Active Ingredient – Acetaminophen
  • Drug Class Analgesic – pain reliever
  • Over-the-counter or Prescribed – Available as both and can be prescribed with codeine.
  • Side Effects – Potential liver damage

Lyrica

  • Active Ingredient – Pregabalin
  • Drug Class – Anticonvulsant
  • Over-the-counter or Prescribed – Prescribed FDA-approved for shingles pain and neuropathy in diabetes. Other uses off-label.
  • Side Effects – Dizziness, drowsiness, swelling, weight gain.

Neurontin

  • Active Ingredient – Gabapentin
  • Drug Class – Anticonvulsant
  • Over-the-counter or Prescribed – Prescribed FDA-approved for shingles pain
  • Side Effects – Dizziness, drowsiness, allergic reaction, withdrawal, and seizures.

Injury Medical Chiropractic and Functional Medicine Clinic

Chiropractic therapy is among the more conservative treatment options and may be tried first. Injury Medical Chiropractic and Functional Medicine Clinic works with primary healthcare providers and specialists to develop an optimal health and wellness solution. We focus on what works for you to relieve pain, restore function, and prevent injury. Regarding musculoskeletal pain, specialists like chiropractors, acupuncturists, and massage therapists can help mitigate the pain through spinal adjustments that help the body realign itself.


Chronic Body Pain Recovery


References

American Academy of Allergy, Asthma & Immunology. (2024). Anaphylaxis Symptoms & Diagnosis. https://www.aaaai.org/conditions-treatments/allergies/anaphylaxis

Plein, L. M., & Rittner, H. L. (2018). Opioids and the immune system – friend or foe. British journal of pharmacology, 175(14), 2717–2725. https://doi.org/10.1111/bph.13750

Deyo, R. A., Von Korff, M., & Duhrkoop, D. (2015). Opioids for low back pain. BMJ (Clinical research ed.), 350, g6380. https://doi.org/10.1136/bmj.g6380

Selenium: Supporting Healthy Aging and Longevity

Selenium: Supporting Healthy Aging and Longevity

Can incorporating selenium-rich foods into one’s diet improve overall health?

Selenium: Supporting Healthy Aging and Longevity

Selenium

Selenium is a chemical element and a micronutrient with antioxidant properties that protect cells from damage and increase immune function (University of Florida Health, 2023). It has also been linked to heart health and longevity. Most individuals in the U.S. can acquire a healthy amount of selenium through a balanced diet. Research has shown that selenium supports healthy aging and reduces the risk of heart disease. (Alehagen U. et al., 2021) (Zhang Y. et al., 2024) A recent study found a region in China where residents have sustained longevity with soil that is rich with selenium. (Li B. et al., 2024) The body does not produce the chemical, so it must be obtained through food or supplements. (National Institutes of Health Office of Dietary Supplements, 2024) However, excessive amounts can build up in the body and be toxic, causing gastrointestinal problems, hair loss, kidney failure, neurological issues, and death. (National Institutes of Health Office of Dietary Supplements, 2024)

Only A Small Amount Is Needed

The body only needs small amounts of selenium to support bodily functions, including thyroid hormone metabolism and antioxidant defense. Most adults need 55 micrograms daily, and pregnant and lactating adults require an additional 5–15 micrograms daily (National Institutes of Health Office of Dietary Supplements, 2024). Individuals can get selenium from many food sources, including Brazilian nuts, meat, seafood, vegetables, and grains. A large hard-boiled egg comprises 15 micrograms, a cup of cooked spaghetti provides 33 micrograms, and 3 ounces of cooked shrimp offer 42 micrograms of selenium. (National Institutes of Health Office of Dietary Supplements, 2024)

Individuals who eat healthy and eat various foods will meet their selenium needs. However, in some parts of the world, poor selenium soil may not provide enough of this mineral for individuals through their diet. (National Institutes of Health Office of Dietary Supplements, 2024) Low selenium intake is linked to a heart condition called Keshan disease, which may weaken the heart’s ability to pump blood. (National Library of Medicine, 2023) However, individuals are recommended not to take more than 400 micrograms daily.

Longevity

Various researchers are trying to understand the link between selenium and aging. A study associated dietary intake with increased telomere length (protein structures at the ends of chromosomes that protect DNA and help control cell division), a biological marker that may indicate aging and other health conditions. (Liang C. et al., 2024) Shorter telomeres generally indicate aging and disease progression. Another study suggests moderate amounts of dietary selenium may protect against cardiovascular disease and death. However, the observational study included data from over 25,000 adults but did not prove a cause-and-effect relationship between selenium and improved longevity. (Zhang Y. et al., 2024) Further research is needed before experts recommend selenium as an anti-aging dietary component.

Injury Medical Chiropractic and Functional Medicine Clinic

Selenium helps with cell growth and thyroid function and is known to increase immune system function. However, avoiding excessive intake is important, as high levels can be harmful. Injury Medical Chiropractic and Functional Medicine Clinic providers use an integrated approach to create customized care plans for each patient and restore health and function to the body through nutrition and wellness, chiropractic adjustments, functional medicine, acupuncture, Electroacupuncture, and various medicine protocols. If the individual needs other treatment, they will be referred to a clinic or physician, as Dr. Jimenez has teamed with top surgeons, clinical specialists, medical researchers, nutritionists, and health coaches to provide the most effective clinical treatments.


Smart Choices Better Health


References

University of Florida Health. (2023). Selenium in diet. https://ufhealth.org/conditions-and-treatments/selenium-in-diet

Alehagen, U., Opstad, T. B., Alexander, J., Larsson, A., & Aaseth, J. (2021). Impact of Selenium on Biomarkers and Clinical Aspects Related to Ageing. A Review. Biomolecules, 11(10), 1478. https://doi.org/10.3390/biom11101478

Zhang, Y., Meng, S., Yu, Y., Bi, L., Tian, J., & Zhang, L. (2024). Associations of dietary selenium intake with the risk of chronic diseases and mortality in US adults. Frontiers in nutrition, 11, 1363299. https://doi.org/10.3389/fnut.2024.1363299

Li, B., Liu, X., Yu, T., Lin, K., Ma, X., Li, C., Yang, Z., Tang, Q., Zheng, G., Qin, J., & Wang, Y. (2024). Environmental selenium and human longevity: An ecogeochemical perspective. Chemosphere, 347, 140691. https://doi.org/10.1016/j.chemosphere.2023.140691

National Institutes of Health Office of Dietary Supplements. (2024). Selenium: fact sheet for health professionals. Retrieved from https://ods.od.nih.gov/factsheets/Selenium-HealthProfessional/

National Library of Medicine: MedlinePlus. (2023). Selenium in diet. Retrieved from https://medlineplus.gov/ency/article/002414.htm

Liang, C., Zhao, R., Du, J., Zhao, G., & Zhang, Y. (2024). The association between dietary selenium intake and telomere length in hypertension. Journal of clinical hypertension (Greenwich, Conn.), 26(8), 990–996. https://doi.org/10.1111/jch.14861

Relieve Hip Bursitis Pain with Effective Treatment Options

Relieve Hip Bursitis Pain with Effective Treatment Options

Individuals with hip bursitis often experience discomfort during physical activity, walking, and pain when lying on the affected side. What treatment options are available to control and manage the condition?

Relieve Hip Bursitis Pain with Effective Treatment Options

Hip Bursitis

Hip bursitis, also known as trochanteric bursitis, is a common condition that causes pain and discomfort in the hip and upper thigh along the outside of the hip joint. It occurs when one of the hip’s bursae, or fluid-filled sacs cushion joints, becomes inflamed. Treatment for hip bursitis is to control the inflammation caused by this condition.

Causes

Hip bursitis can be caused by injury or overuse of the hip, such as repetitive activities, twisting, or rapid joint movement. It can also be caused by a direct blow or fall to the side of the hip.

Symptoms

  • Pain from hip bursitis can be sharp at first and may feel dull and achy later.
  • It may be worse when standing up after sitting, moving, or using the hip.
  • Individuals may also notice pain when lying on the affected side or sitting for a long time.

Rest

This means a period of not participating in physical, exercise, and sports activities that aggravate symptoms. Any activity that causes hip pain should be avoided as this only contributes to inflammation of the bursa. (American Academy of Orthopaedic Surgeons, 2022) Modifying how particular activities are performed can help alleviate pressure on the inflamed bursa. Working with a physical therapist can also be recommended. They are experts in movement and alignment, and if certain muscles are overused compared to others, this can lead to unhealthy movement patterns, causing bursa irritation.

Anti-Inflammatory Medications

Nonsteroidal anti-inflammatory drugs, such as Motrin, Aleve, Naprosyn, etc., will help control inflammation (American Academy of Orthopaedic Surgeons, 2022). Anti-inflammatory medications can be extremely effective but should be taken cautiously. The instructions on the label need to be followed unless directed otherwise by a healthcare provider. Be aware of side effects and inform the healthcare provider if side effects present.

Cold Therapy

Applying ice to the hip area often helps alleviate the symptoms (National Library of Medicine, 2022). Ice can control inflammation by decreasing blood circulation to the area, especially after physical activity and exercise.

Aspiration

A needle is placed into the bursa to drain the fluid for those with a significant amount of fluid collected within the bursa. (National Library of Medicine, 2022) This is rarely needed in cases of hip bursitis, but when it is done, it can be combined with a cortisone injection.

Cortisone Injections

A cortisone injection may also be given into the bursa to alleviate pain. (American Academy of Orthopaedic Surgeons, 2022) The cortisone injection is helpful because it can be a diagnostic and therapeutic tool. In cases where hip bursitis may be one of several diagnoses being considered, cortisone can be given to see if it helps alleviate symptoms. Cortisone is a powerful anti-inflammatory medication that can be administered directly to the problem area. These injections are well-tolerated, but there can be possible side effects. Once the initial symptoms are under control, physical therapy strengthening and stretching exercises may be recommended.

Stretching

Most find relief by stretching the muscles and tendons over the outside of the hip, specifically the iliotibial band. The goal is for a better-conditioned muscle and tendon to glide more easily and not cause inflammation. Proper stretching techniques and posture are important in re-injury prevention.

Physical Therapy

Working with a physical therapist is an effective adjunct treatment for bursitis (American Academy of Orthopaedic Surgeons, 2022). Physical therapists correct muscle imbalances through stretching and exercise and improve alignment to prevent bursa irritation from reoccurring.

Surgery

Most patients get better with conservative treatment within about six weeks. Surgical treatment for hip bursitis is rarely needed (UCSF Health, 2024). Those who do not rest from their activities until the inflammation subsides often have a return of bursitis symptoms, and those who return too aggressively to activities and do not gradually build up also find that their symptoms return. In cases where surgery is needed, the healthcare provider may recommend an arthroscopic bursectomy. (American Academy of Orthopaedic Surgeons, 2022) The surgery is an outpatient minimally invasive procedure in which the bursa is removed through a small incision. After a short healing period, the individual can return to normal activity. Crutches may be used for a few days. Common complications are anesthetic-related complications and infection.

Injury Medical Chiropractic and Functional Medicine Clinic

As with any treatment program, always talk with your healthcare provider before initiating specific treatments. Fortunately, treatment of hip bursitis is generally accomplished with conservative therapies. Efforts to limit pressure directly on the bursa, alleviate inflammation, and restore normal movement to the hip joint will typically resolve symptoms. At Injury Medical Chiropractic and Functional Medicine Clinic, we focus on what works for you to relieve pain and restore function. Regarding musculoskeletal pain, specialists like chiropractors, acupuncturists, and massage therapists can help mitigate the pain through spinal adjustments that help the body realign itself. They can also work with other associated medical professionals to integrate into a treatment plan to improve the body’s flexibility and mobility, resolve musculoskeletal issues, and prevent future pain symptoms from reoccurring.


The Chiropractic Approach for Pain Relief


References

American Academy of Orthopaedic Surgeons. (2022). Hip bursitis. https://orthoinfo.aaos.org/en/diseases–conditions/hip-bursitis

National Library of Medicine. (2022). Bursitis: Learn More – How can bursitis be treated? InformedHealth.org [Internet]. Cologne, Germany: Institute for Quality and Efficiency in Health Care (IQWiG). https://www.ncbi.nlm.nih.gov/books/NBK525763/

UCSF Health. (2024). Trochanteric bursitis treatments. https://www.ucsfhealth.org/conditions/trochanteric-bursitis

Managing Finger Injuries: From Minor to Severe

Managing Finger Injuries: From Minor to Severe

For individuals dealing with finger injuries, which can occur from various causes, including overuse, jobs, sports, and more, can knowing the cause of finger pain help healthcare providers determine what steps to take for treatment?

Managing Finger Injuries: From Minor to Severe

Finger Injuries

Finger injuries are common and can range from minor to serious. (van Veenendaal L. M. et al., 2014) Symptoms can result from an acute injury, including broken fingers and sprains, or chronic conditions like arthritis.

Fractures

Finger fractures can vary and can be serious and lead to permanent damage, deformity, and loss of function if not treated properly. What is important is that fractures are appropriately diagnosed so the proper treatment plan can be initiated. Most finger fractures can be addressed with simple treatments, while others may require surgery. (Oetgen M. E., and Dodds S. D. 2008)

Sprain and Dislocation

Sprains and dislocations are common finger injuries. (Prucz R. B. and Friedrich J. B. 2015) Both damage the ligaments that support the finger joints. In more severe injuries, a dislocation can occur, necessitating the finger to be put back into place or reduced. Individuals with a sprain or dislocation often notice finger swelling or stiffness for months after the injury.

Ligament Damage

Some call this injury skier’s or gamekeeper’s thumb, which results from a specific type of thumb dislocation. Here, the ulnar collateral ligament of the thumb is damaged. This ligament helps keep the thumb stable and supports grip and hand strength. However, this type of ligament injury often requires surgery. (Christensen T. et al., 2016)

Arthritis

Arthritis causes damage to normal joint surfaces where two bones come together. Fingers are one of the most common locations where arthritis occurs. (Spies C. K. et al., 2018) Two types of arthritis commonly affect the fingers: osteoarthritis and rheumatoid arthritis.

Arthritis of The Thumb

Arthritis of the thumb usually occurs at the joint where the thumb meets the wrist. This joint called the carpometacarpal/CMC joint, helps with gripping and pinching. Thumb arthritis is more common in women than men and increases in frequency over 40. (Deveza L. A. et al., 2017)

Trigger Finger

Trigger finger or stenosing tenosynovitis, is a common injury that causes pain and snapping of the fingers’ tendons, resulting in a sensation of locking or catching when bending and straightening the digits. (Makkouk A. H. et al., 2008) Other symptoms include pain and stiffness in the fingers and thumb. Treatments can vary from observation, rest, splinting, injections, and surgery.

Tendon Injuries

Mallet finger

A mallet finger is an injury to the tip of the finger. Usually, it occurs when the end of a straightened finger or thumb is hit, jamming the finger. After the injury, the individual may notice that they cannot fully straighten the tip of the finger. Treatment almost always uses a splint that has to stay on for about six weeks without removal. (Alla, S. R., Deal, N. D., and Dempsey, I. J. 2014) Very rarely is a surgical procedure necessary.

Jersey Finger

This is an injury to the finger flexor tendon. The flexor tendon pulls the finger into the palm when contracting the forearm flexor muscles. The injury occurs at the tip of the finger; typically, the tendon snaps back to the finger’s base or into the palm.

Ring Injuries

Injuries to the finger while wearing wedding bands or other finger jewelry can lead to serious complications. Even minor injuries can have devastating complications if the severity of the injury is not recognized and addressed. If an injury occurs while wearing the jewelry and there is soft tissue damage, including blood circulation being cut off, immediate medical attention is necessary.

Other Injuries

Bruises

The most common finger injury is caused by direct trauma to the skin and muscles. Symptoms include pain, swelling, tenderness, and discoloration of the skin.

Cuts and Scrapes

These can range from minor to more serious, such as injuries that cut through blood vessels, nerves, and tendons.

Injury Medical Chiropractic and Functional Medicine Clinic

After the initial inflammation and swelling have subsided, a doctor will recommend a treatment plan that usually involves physical therapy, self-performed physical rehabilitation, or supervision by a physical therapist or team. At Injury Medical Chiropractic and Functional Medicine Clinic, our areas of practice include Chronic Pain, Personal Injury, Auto Accident Care, Work Injuries, Back Injury, Low Back Pain, Neck Pain, Migraine Headaches, Sports Injuries, Severe Sciatica, Scoliosis, Complex Herniated Discs, Fibromyalgia, Chronic Pain, Complex Injuries, Stress Management, Wellness & Nutrition, Functional Medicine Treatments, and in-scope care protocols. We focus on what works for you to relieve pain and restore function. If other treatment is needed, individuals will be referred to a clinic or physician best suited to their injury, condition, and/or ailment.


Sports Injury Rehabilitation


References

van Veenendaal, L. M., de Klerk, G., & van der Velde, D. (2014). A painful finger as first sign of a malignancy. Geriatric orthopaedic surgery & rehabilitation, 5(1), 18–20. https://doi.org/10.1177/2151458514522125

Oetgen, M. E., & Dodds, S. D. (2008). Non-operative treatment of common finger injuries. Current reviews in musculoskeletal medicine, 1(2), 97–102. https://doi.org/10.1007/s12178-007-9014-z

Prucz, R. B., & Friedrich, J. B. (2015). Finger joint injuries. Clinics in sports medicine, 34(1), 99–116. https://doi.org/10.1016/j.csm.2014.09.002

Christensen, T., Sarfani, S., Shin, A. Y., & Kakar, S. (2016). Long-Term Outcomes of Primary Repair of Chronic Thumb Ulnar Collateral Ligament Injuries. Hand (New York, N.Y.), 11(3), 303–309. https://doi.org/10.1177/1558944716628482

Spies, C. K., Langer, M., Hahn, P., Müller, L. P., & Unglaub, F. (2018). The Treatment of Primary Arthritis of the Finger and Thumb Joint. Deutsches Arzteblatt international, 115(16), 269–275. https://doi.org/10.3238/arztebl.2018.0269

Deveza, L. A., Hunter, D. J., Wajon, A., Bennell, K. L., Vicenzino, B., Hodges, P., Eyles, J. P., Jongs, R., Riordan, E. A., Duong, V., Min Oo, W., O’Connell, R., & Meneses, S. R. (2017). Efficacy of combined conservative therapies on clinical outcomes in patients with thumb base osteoarthritis: protocol for a randomised, controlled trial (COMBO). BMJ open, 7(1), e014498. https://doi.org/10.1136/bmjopen-2016-014498

Makkouk, A. H., Oetgen, M. E., Swigart, C. R., & Dodds, S. D. (2008). Trigger finger: etiology, evaluation, and treatment. Current reviews in musculoskeletal medicine, 1(2), 92–96. https://doi.org/10.1007/s12178-007-9012-1

Alla, S. R., Deal, N. D., & Dempsey, I. J. (2014). Current concepts: mallet finger. Hand (New York, N.Y.), 9(2), 138–144. https://doi.org/10.1007/s11552-014-9609-y

Dealing with Arm Numbness: Causes and Remedies

Dealing with Arm Numbness: Causes and Remedies

Can determining whether arm numbness occurs suddenly or gradually and whether there are other symptoms help healthcare providers diagnose and treat the condition?

Dealing with Arm Numbness: Causes and Remedies

Arm Numbness

Arm numbness or tingling are common symptoms that various medical conditions can cause. Numbness can be caused by a sudden health emergency, nerve disorder, or nutritional deficiency. (National Institute of Neurological Disorders and Stroke, 2024) Sometimes, this symptom results from an arm falling asleep and could resolve after just a few minutes. The sensation may be temporary, caused by something like sleeping in the wrong position. However, arm numbness and tingling may also be caused by neuropathy and chronic and progressive nerve damage and can also suddenly occur due to serious conditions, such as a heart attack or a stroke.

Circulation Issues

Deficient blood circulation in the arm could cause numbness and tingling as the nerves cannot receive enough oxygen. Conditions can interfere with normal blood flow and include: (Bryan L. and Singh A. 2024)

  • Atherosclerosis – plaque buildup in the arteries that may require medication or surgery.
  • Severe frostbite can damage the blood vessels but can be resolved with proper warming and wound care.
  • Vasculitis – is inflammation of the blood vessels that can be treated with medication.

Sleeping Position

A common example of sudden numbness and tingling is the feeling that the arm has fallen asleep. This usually occurs after sleeping awkwardly or leaning on the arm for a long time. Known as paresthesia, this sensation is related to the compression or irritation of nerves. (Bryan L. and Singh A. 2024) Sleeping in certain positions has been associated with nerve compression, especially when the hands or wrists are tucked or curled under the body, as well as maintaining proper spine alignment when sleeping, is the best way to prevent arm numbness.

Nerve Injuries and Conditions

Numbness that persists may be related to an injury or underlying health problem that affects the brachial plexus, a group of nerves that runs from the lower neck to the upper shoulders and controls movement and sensation in the arms. (Mount Sinai, 2022) Possible injuries that affect these nerves include: (Smith, S. M. et al., 2021)

  • A herniated disc caused by aging or trauma causes the disc to leak out and press on the nerve root.
  • Burner or stinger injuries that affect the neck and shoulders.
  • Backpacker’s palsy is caused by pressure on the shoulders.
  • Birth injuries such as Erb-Duchenne’s palsy and Klumpke’s palsy.
  • Traumatic nerve root avulsion injury in which spinal nerves are damaged.

Diseases and disorders that can cause numbness in the arms include conditions that affect the nervous system, like multiple sclerosis, fibromyalgia, Raynaud phenomenon, and shingles. (National Heart, Lung, and Blood Institute, 2023) (Smith, S. M. et al., 2021)

Numbness and Serious Health Conditions

Stroke

  • This is a medical emergency in which a blockage prevents blood from getting to the brain.
  • One sign of a stroke is a tingling sensation on one side of the body.
  • Individuals may also be unable to move one or more limbs. (Centers for Disease Control and Prevention, 2024)
  • Seek emergency medical care.

Heart Disease

  • When the heart is damaged, blood cannot circulate and can lead to a minor or major heart attack.
  • Signs of a heart attack include numbness in one or both arms, and it is not always the left arm. (National Heart, Lung, and Blood Institute, 2022)
  • Pressure pain in the chest and shortness of breath are other signs that require immediate medical attention.

Spinal Osteoarthritis

Cancer

  • Neoplasm tumors can affect the brachial plexus nerves, causing loss of feeling in the arms.
  • Breast and lung cancers are the most likely. (Smith, S. M. et al., 2021)

Diabetes

  • Loss of feeling in the arms can be a sign of peripheral neuropathy, which can be caused by uncontrolled diabetes. (Johns Hopkins Medicine, 2024)
  • Treatment requires managing blood sugar and oral and topical medications.

Medication Numbness

The relationship between arm numbness and medication usage can be complex. (Senderovich H. and Jeyapragasan G. 2018)

  • Many medications, like gabapentin, can be used to alleviate the sensations of arm numbness.
  • Some medications can cause numbness as a side effect.
  • Some medications can cause complications, and arm numbness could be a symptom of those complications.

Inform healthcare providers about medications being taken to determine the relationship between them and any sensory changes.

Vitamin Deficiency

Peripheral neuropathy can also be caused by nutritional deficiencies and vitamin imbalances, which can damage nerves and cause sensation loss in the left or right arm. The most common sources are vitamin B12 deficiency and excess vitamin B6. (National Institute of Neurological Disorders and Stroke, 2024) Excessive alcohol consumption and other disorders that affect nutritional intake can also lead to nerve damage.

Injury Medical Chiropractic and Functional Medicine Clinic

At Injury Medical Chiropractic and Functional Medicine Clinic, our areas of practice include Chronic Pain, Personal Injury, Auto Accident Care, Work Injuries, Back Injury, Low Back Pain, Neck Pain, Migraine Headaches, Sports Injuries, Severe Sciatica, Scoliosis, Complex Herniated Discs, Fibromyalgia, Chronic Pain, Complex Injuries, Stress Management, Wellness & Nutrition, Functional Medicine Treatments, and in-scope care protocols. We focus on what works for you to relieve pain and restore function. If other treatment is needed, individuals will be referred to a clinic or physician best suited to their injury, condition, and/or ailment.


Chiropractic Care: The Natural Way to Recover From Injuries


References

National Institute of Neurological Disorders and Stroke. (2024). Paresthesia. Retrieved from https://www.ninds.nih.gov/health-information/disorders/glossary-neurological-terms#paresthesia

Bryan, L., Singh, A. Sleep Foundation. (2024). Numbness in Hands While Sleeping: Causes and Remedies. https://www.sleepfoundation.org/physical-health/numbness-in-hands-while-sleeping

Mount Sinai. (2022). Brachial plexopathy. https://www.mountsinai.org/health-library/diseases-conditions/brachial-plexopathy

Smith, S. M., McMullen, C. W., & Herring, S. A. (2021). Differential Diagnosis for the Painful Tingling Arm. Current sports medicine reports, 20(9), 462–469. https://doi.org/10.1249/JSR.0000000000000877

National Heart, Lung, and Blood Institute. (2023). Vasculitis. Retrieved from https://www.nhlbi.nih.gov/health/vasculitis/symptoms#:~:text=Nerve%20problems%2C%20including%20numbness%2C%20tingling,can%20also%20occur%20with%20vasculitis.

Centers for Disease Control and Prevention. (2024). Stroke signs and symptoms. Retrieved from https://www.cdc.gov/stroke/signs-symptoms/?CDC_AAref_Val=https://www.cdc.gov/stroke/signs_symptoms.htm

National Heart, Lung, and Blood Institute. (2022). What Is a Heart Attack? Retrieved from https://www.nhlbi.nih.gov/health/heart-attack

National Institute of Arthritis and Musculoskeletal and Skin Diseases. (2023). Spinal Stenosis Basics. Retrieved from https://www.niams.nih.gov/health-topics/spinal-stenosis/basics/symptoms-causes

Johns Hopkins Medicine. (2024). Peripheral Neuropathy. https://www.hopkinsmedicine.org/health/conditions-and-diseases/peripheral-neuropathy

Senderovich, H., & Jeyapragasan, G. (2018). Is there a role for combined use of gabapentin and pregabalin in pain control? Too good to be true?. Current medical research and opinion, 34(4), 677–682. https://doi.org/10.1080/03007995.2017.1391756

National Institute of Neurological Disorders and Stroke. (2024). Peripheral Neuropathy. Retrieved from https://www.ninds.nih.gov/health-information/disorders/peripheral-neuropathy

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