For individuals wanting to improve core stability, can using the right size exercise or stability ball help improve workouts and achieve goals?
Exercise Stability Ball
An exercise ball, stability ball, or Swiss ball is a piece of fitness equipment used in gyms, Pilates and yoga studios, and HIIT classes. (American Council on Exercise. 2014) It is inflated with air to supplement bodyweight workouts or improve posture and balance. It can also be used as a chair. They add a core stability challenge to almost any exercise (American Council on Exercise, N.D.) Getting the appropriate exercise ball size and firmness for your body and purpose will ensure an optimal workout.
Size
The exercise ball size should be proportional to individual height.
Individuals should be able to sit on the ball with their legs at a 90-degree angle or slightly more, but not less.
The thighs should be parallel to the ground or angled slightly down.
With the feet flat on the floor and the spine straight, not leaning forward, backward, or sideways, the knees should be even with or slightly lower than the hips.
Getting the right exercise ball for weight is also important. Individuals who are heavy for their height may need a larger ball to keep the knees and legs at the correct angle. It is recommended to check the weight rating of the ball, its durability, and its high burst resistance before buying.
Inflation
Individuals want a little give on the ball’s surface for exercise. When sitting on the exercise stability ball, body weight should create a little seat and provide more stability. More importantly, it allows sitting evenly on the ball, which is essential for exercising with proper spinal alignment. (Rafael F. Escamilla et al., 2016) Inflation is a matter of preference, but the more inflated the ball is, the more difficult it will be to balance the body, whether sitting or in other positions. It is recommended not to over-inflate the ball at the risk of bursting. The ball may require reinflation occasionally, so many are sold with a small pump for this purpose.
Exercises and Stretches
Exercise balls are highly versatile, inexpensive, and easy-to-use workout tools. They are beneficial for improving core strength and stability. Ways to be used include:
Target exercises for core activation and strengthening.
At Injury Medical Chiropractic and Functional Medicine Clinic, we focus on what works for you and strive to create fitness and better the body through research methods and total wellness programs. These natural programs use the body’s ability to achieve improvement goals and athletes can condition themselves to excel in their sport through proper fitness and nutrition. Our providers use an integrated approach to create personalized programs, often including Functional Medicine, Acupuncture, Electro-Acupuncture, and Sports Medicine principles.
Escamilla, R. F., Lewis, C., Pecson, A., Imamura, R., & Andrews, J. R. (2016). Muscle Activation Among Supine, Prone, and Side Position Exercises With and Without a Swiss Ball. Sports health, 8(4), 372–379. doi.org/10.1177/1941738116653931
For individuals who are getting into exercise, fitness, and physical activity, can knowing how glycogen works help in workout recovery?
Glycogen
When the body needs energy, it draws on its glycogen stores. Low-carbohydrate, ketogenic diets and intense exercise deplete glycogen stores, causing the body to metabolize fat for energy. Glycogen is supplied through carbohydrates in an individual’s diet and is used to power the brain, physical activity, and other bodily functions. The molecules made from glucose are mainly stored in the liver and muscles. What is eaten, how often, and the activity level influence how the body stores and uses glycogen. Restoring glycogen after physical activity or working out is a vital part of the recovery process. The body can quickly mobilize glycogen from these storage sites when it needs fuel. Eating enough carbohydrates to reach health goals and activity levels is essential for success.
What Is It
It is the body’s stored form of glucose or sugar.
It is stored in the liver and muscles.
It is the body’s primary and preferred energy source.
It comes from carbohydrates in foods and drinks.
It is made from several connected glucose molecules.
Production and Storage
Most carbohydrates eaten are converted to glucose, which becomes the body’s main energy source. However, when the body doesn’t need fueling, the glucose molecules become linked chains of eight to 12 glucose units, forming a glycogen molecule.
Process Triggers
Eating a carbohydrate-containing meal will raise blood glucose levels in response.
Increasing glucose signals the pancreas to produce insulin, a hormone that helps the body’s cells take up glucose from the bloodstream for energy or storage.
Insulin activation causes the liver and muscle cells to produce an enzyme called glycogen synthase, which links glucose chains together.
With enough glucose and insulin, glycogen molecules can be delivered to the liver, muscles, and fat cells for storage.
Since most glycogen is found in the muscles and liver, the amount stored in these cells varies depending on activity level, how much energy is burned at rest, and the foods eaten. The muscles primarily use glycogen stored in the muscles, while glycogen stored in the liver is distributed throughout the body, mainly to the brain and spinal cord.
Body Usage
The body converts glucose to glycogen through a process called glycogenesis. During this process, various enzymes help the body break down glycogen in glycogenolysis so the body can use it. The blood has a set amount of glucose ready to go at any given time. The insulin levels also drop when the level begins to decline, either from not eating or burning glucose during exercise. When this happens, an enzyme known as glycogen phosphorylase starts breaking the glycogen down to supply the body with glucose. Glucose from liver glycogen becomes the body’s primary energy. Short bursts of energy use glycogen, whether during sprints or heavy lifting. (Bob Murray, Christine Rosenbloom, 2018) A carbohydrate-rich pre-workout drink can provide energy to exercise longer and recover quicker. Individuals should eat a post-workout snack with a balanced amount of carbohydrates to replenish glycogen stores. The brain also uses glucose for energy, with 20 to 25% of glycogen going toward powering the brain. (Manu S. Goyal, Marcus E. Raichle, 2018) Mental sluggishness or brain fog can develop when not enough carbohydrates are consumed. When glycogen stores are depleted through exercise or insufficient carbs, the body can feel fatigued and sluggish and perhaps experience mood and sleep disturbances. (Hugh S. Winwood-Smith, Craig E. Franklin 2, Craig R. White, 2017)
Diet
What foods are eaten and how much physical activity an individual does also influence glycogen production. The effects can be acute if one follows a low-carb diet, where carbohydrates, the primary source of glucose synthesis, are suddenly restricted.
Fatigue and Brain Fog
When first starting a low-carb diet, the body’s glycogen stores can be severely depleted and individuals may experience symptoms like fatigue and brain fog. (Kristen E. D’Anci et al., 2009)
The symptoms begin to subside once the body adjusts and renews its glycogen stores.
Water Weight
Any amount of weight loss can have the same effect on glycogen stores.
Initially, individuals may experience a rapid drop in weight.
Over time, weight may plateau and possibly increase.
The phenomenon is partly due to glycogen composition, which is also water. Rapid glycogen depletion at the onset of the diet triggers the loss of water weight. Over time, glycogen stores are renewed, and the water weight returns. When this happens, weight loss can stall or plateau. Fat loss can continue despite the short-term plateau effect.
Exercise
If undertaking a strenuous exercise routine, there are strategies to help avoid decreased performance that may be helpful:
Carbo-loading
Some athletes consume excessive amounts of carbohydrates before working out or competing.
Extra carbohydrates provide plenty of fuel.
The method has fallen out of favor as it can lead to excess water weight and digestive issues.
Glucose Gels
Energy gels containing glycogen can be consumed before or as needed during an event to increase blood glucose levels.
For example, energy chews are effective supplements for runners to help increase performance during extended runs.
Low-Carb Ketogenic Diet
Eating a diet high in fat and low in carbohydrates can put the body in a keto-adaptative state.
In this state, the body begins to access stored fat for energy and relies less on glucose for fuel.
At Injury Medical Chiropractic and Functional Medicine Clinic, our providers use an integrated approach to create personalized care plans for each individual, often including Functional Medicine, Acupuncture, Electro-Acupuncture, and Sports Medicine principles. Our goal is to restore health and function to the body.
Sports Nutrition and Sports Dietician
References
Murray, B., & Rosenbloom, C. (2018). Fundamentals of glycogen metabolism for coaches and athletes. Nutrition reviews, 76(4), 243–259. doi.org/10.1093/nutrit/nuy001
Goyal, M. S., & Raichle, M. E. (2018). Glucose Requirements of the Developing Human Brain. Journal of pediatric gastroenterology and nutrition, 66 Suppl 3(Suppl 3), S46–S49. doi.org/10.1097/MPG.0000000000001875
Winwood-Smith, H. S., Franklin, C. E., & White, C. R. (2017). Low-carbohydrate diet induces metabolic depression: a possible mechanism to conserve glycogen. American journal of physiology. Regulatory, integrative and comparative physiology, 313(4), R347–R356. doi.org/10.1152/ajpregu.00067.2017
D’Anci, K. E., Watts, K. L., Kanarek, R. B., & Taylor, H. A. (2009). Low-carbohydrate weight-loss diets. Effects on cognition and mood. Appetite, 52(1), 96–103. doi.org/10.1016/j.appet.2008.08.009
“For individuals who want to exercise but have fears or concerns, can understanding what they are scared of help ease their minds?”
Overcoming Exercise Fears
One reason for the ongoing weight problem is that individuals don’t move around enough, and one reason individuals don’t exercise is fear (Craig M. Hales et al., 2020). For individuals, physical exertion and moving the body to the point of increased heart rate, heavy breathing, and excessive sweating can cause anxiety and be scary when they haven’t done it in a while or have never worked out. Some anxieties and fears individuals may experience include the following:
Looking Foolish
Anything can happen when exercising. When individuals can’t figure out how a machine works or aren’t sure if they’re doing an exercise correctly, falling off a machine or dropping a weight can cause a feeling of foolishness. Knowing how to use machines and weights takes practice. Ask a gym employee or personal trainer for guidance, as educating individuals on doing exercises correctly and safely is their job. And most individuals working out are happy to help as well.
Experiencing Pain
Some avoid exercise, fearing intense pain. Exercise is not supposed to be painful, but it will cause soreness because individuals use muscles that they haven’t used for a while or at all. For instance, the muscles will experience a slight burning sensation when lifting weights. The body reacts to the workout and adapts to exercise. As the body gets stronger, individuals recognize their body’s response and are able to challenge themselves with heavier weights, longer runs, walks, and workouts. When beginning an exercise program, start slow. Some trainers recommend doing slightly less than an individual thinks they can for the first weeks. This helps to build a habit without the risk of burnout.
Injuries
When starting an exercise program, individuals can feel changes all over their bodies, like everything is pulling and tearing apart. Individuals who haven’t exercised much may be unable to distinguish between the normal discomfort from exercising for the first time and pain from an injury. Shin splints, side stitches, or other common side effects may develop from beginning an exercise program. Individuals may need to stop exercising, treat the injury, and start again.
If there are sharp pains in the joints, tearing in the muscles or ligaments, or anything else that doesn’t feel normal, stop and seek medical attention.
Exercise Mindfulness
The body will feel something while exercising, but separating real injury pain from normal sensations is important.
Be aware of how the body feels throughout the workout.
Follow instructions and pay attention to proper form to minimize the risk of injury.
Proper Footwear
Wearing the right workout shoes is a good idea to avoid and prevent injuries.
Invest in a quality pair of shoes to give the body the support it needs.
Proper Form
If lifting weights, one way to sustain an injury is using incorrect form or posture.
If you are unsure how to do the exercises, consult a trainer or gym employee to explain how the machine works.
Warm Up
Jumping into a workout without warming up can lead to injuries that can lead to chronic pain conditions.
If lifting weights, do a little cardiovascular exercise first or a warm-up set with lighter weights.
Workout Within Fitness Levels
Injuries happen when trying to do too much too soon.
Start with a light program.
Work up to more intense and frequent workouts.
For example, if only able to walk for 10 minutes, start there and increase gradually.
Failure
When it comes to exercise, failure can be experienced in different ways, like losing weight, failing to make it through a workout, being unable to stick to an exercise program, etc. This is part of the process, but individuals can overcome exercise fears through perseverance.
Setting the bar too high can become an excuse to quit.
A simple way to deal with this is to set a reachable goal.
Long-term goals can be set to work toward.
Do what you can handle now.
Individuals take risks whenever they do something out of their comfort zone. However, taking risks may be necessary to overcome exercise fears, keep going, and achieve success.
Weight Loss Techniques
References
Hales CM, C. M., Fryar CD, Ogden CL. (2020). Prevalence of obesity and severe obesity among adults: United States, 2017–2018. NCHS Data Brief, no 360. Hyattsville, MD: National Center for Health Statistics. Retrieved from www.cdc.gov/nchs/products/databriefs/db360.htm#Suggested_citation
Can participating in a favorite sport several days a week help individuals trying to get fit or maintain a certain level of health?
Sports For Fitness
Spending hours in the gym can sometimes feel like a chore, especially for individuals who prefer competitive or recreational sports over traditional cardiovascular and resistance training. Various sports activities require only time, energy, sufficient apparel, and the willingness to play. Here are a few sports for fitness that can help improve overall health and wellness.
Cycling and Mountain Biking
Cycling is one of the best sports for fitness. Whether on roads or trails, fast or slow, it is a fantastic aerobic workout and benefits the leg muscles, specifically the quads, glutes, and hamstrings. Research has shown that, especially for those with diabetes, cycling can lower the risk of premature mortality. (Mathias Ried-Larsen et al., 2021)
There are appropriate bikes for all ages and stages.
Beginners start with paved trails.
Intermediate to advanced levels can engage in road cycling and mountain biking.
Road or mountain bike races for individuals looking to compete.
Racket Sports
Racket sports players range from all ages and fitness levels, entry-level to highly competitive, and all provide intense workouts.
Racket sports target the muscles in the back, shoulders, arms, chest, quads, glutes, hamstrings, and core.
Racquet sports have also been shown to lower the risk of cardiovascular disease mortality. (Pekka Oja et al., 2017)
Combine that with the endurance, speed, balance, and agility required to compete, and individuals will quickly see how these two sports can give a phenomenal workout while also burning a ton of calories.
Golf
For golf to be a fitness sport, individuals must walk all the holes while carrying or pushing the clubs.
What is needed is a supportive pair of shoes.
Walking the course can have multiple health benefits, including cardiovascular and respiratory health. (A. D. Murray et al., 2017)
Golf is a sport individuals can participate in at any life stage.
Water Sports
Paddleboarding, rowing, kayaking, and canoeing can provide a fitness solution for individuals who enjoy the outdoors. These sports increase heart rate, improve muscular endurance and strength, and burn serious calories. (Thomas Ian Gee et al., 2016)
Swimming
Activities that require upper and lower body muscles to work together rank high in sports for fitness. Swimming is the perfect full-body workout for anyone looking for an intense and competitive outlet that requires strength and endurance.
Swimming can be a year-round sport with various levels of competition.
Triathlon Training
Triathlon training is for lifelong athletes looking to improve endurance and strength and exercise beginners who need a goal; it is the ultimate sport for fitness.
Running, biking, and swimming together challenges every muscle and significantly increases aerobic and anaerobic fitness. (Naroa Etxebarria et al., 2019)
There’s something for every fitness level, from short sprint competitions to full Ironman events.
Basketball and Volleyball
Basketball and volleyball offer the physical benefits of a hard workout. These sports require sprinting, pivoting, and jumping, which engages the cardiovascular system and strengthens every muscle. Playing volleyball in the sand makes the muscles work harder.
Both sports are appropriate for most levels of fitness.
Beginners are recommended to learn the basic skills and go through drills before moving to games or matches.
Both sports require constant movement, increasing the risk of injury, so it is important to learn the fundamentals.
Talk to a healthcare provider before starting a new exercise routine or adding a new activity to an exercise regimen.
Lumbar Sports Injuries
References
Ried-Larsen, M., Rasmussen, M. G., Blond, K., Overvad, T. F., Overvad, K., Steindorf, K., Katzke, V., Andersen, J. L. M., Petersen, K. E. N., Aune, D., Tsilidis, K. K., Heath, A. K., Papier, K., Panico, S., Masala, G., Pala, V., Weiderpass, E., Freisling, H., Bergmann, M. M., Verschuren, W. M. M., … Grøntved, A. (2021). Association of Cycling With All-Cause and Cardiovascular Disease Mortality Among Persons With Diabetes: The European Prospective Investigation Into Cancer and Nutrition (EPIC) Study. JAMA internal medicine, 181(9), 1196–1205. doi.org/10.1001/jamainternmed.2021.3836
Oja, P., Kelly, P., Pedisic, Z., Titze, S., Bauman, A., Foster, C., Hamer, M., Hillsdon, M., & Stamatakis, E. (2017). Associations of specific types of sports and exercise with all-cause and cardiovascular-disease mortality: a cohort study of 80 306 British adults. British journal of sports medicine, 51(10), 812–817. doi.org/10.1136/bjsports-2016-096822
Murray, A. D., Daines, L., Archibald, D., Hawkes, R. A., Schiphorst, C., Kelly, P., Grant, L., & Mutrie, N. (2017). The relationships between golf and health: a scoping review. British journal of sports medicine, 51(1), 12–19. doi.org/10.1136/bjsports-2016-096625
Ian Gee, T., Caplan, N., Christian Gibbon, K., Howatson, G., & Grant Thompson, K. (2016). Investigating the Effects of Typical Rowing Strength Training Practices on Strength and Power Development and 2,000 m Rowing Performance. Journal of human kinetics, 50, 167–177. doi.org/10.1515/hukin-2015-0153
Lo, G. H., Ikpeama, U. E., Driban, J. B., Kriska, A. M., McAlindon, T. E., Petersen, N. J., Storti, K. L., Eaton, C. B., Hochberg, M. C., Jackson, R. D., Kwoh, C. K., Nevitt, M. C., & Suarez-Almazor, M. E. (2020). Evidence that Swimming May Be Protective of Knee Osteoarthritis: Data from the Osteoarthritis Initiative. PM & R : the journal of injury, function, and rehabilitation, 12(6), 529–537. doi.org/10.1002/pmrj.12267
Etxebarria, N., Mujika, I., & Pyne, D. B. (2019). Training and Competition Readiness in Triathlon. Sports (Basel, Switzerland), 7(5), 101. doi.org/10.3390/sports7050101
“Can understanding moderate exercise and how to measure the amount of exercise help expedite individuals’ health goals and well-being?”
Moderate Exercise
Various physical activity guidelines recommend regular, moderate exercise for achieving and maintaining health and wellness. Getting the minimum, moderate weekly physical activity can help prevent disease, increase mental well-being, support weight loss and maintenance, and improve quality of life.
Moderate-intensity cardiovascular exercise includes – brisk walking, yard work, mopping, vacuuming, and playing various sports that require consistent movement.
When engaged in moderate exercise, individuals should breathe harder but still be able to carry a conversation. (American Heart Association, 2024)
The talk test is a way to monitor whether the exercise is at moderate intensity.
A heart rate chart or calculator can determine an individual’s maximum heart rate.
To measure heart rate mid-exercise, individuals can take their pulse or use a heart rate monitor, app, fitness tracker, or smartwatch to ensure they stay at a moderate intensity.
MET
M.E.T. stands for Metabolic Equivalent for Task and refers to the amount of oxygen the body uses during physical activity.
Assigning METs to an activity allows individuals to compare the amount of exertion an activity takes.
This works for individuals with different weights.
During moderate physical activity, breathing and heart rate increase, and the body burns around 3.5 to 7 calories a minute.
The actual number burned depends on your weight and fitness level.
The body uses 1 MET for basic functions like breathing.
Grades of activity:
1 MET – Body at rest
2 METs – Light activity
3-6 METs – Moderate activity
7 or more METs – Vigorous activity
Perceived Exertion Scale
Individuals can also check their activity level using the Borg Rating of Perceived Exertion scale/RPE. (Centers for Disease Control and Prevention, 2022) Using this scale involves monitoring how an individual feels about how hard their body is working during physical activity. The scale starts at 6 and ends at 20. A perceived exertion between 11 and 14 is considered moderate physical activity.
6 – No exertion – sitting still or sleeping
7-8 – Extremely light exertion
9-10 – Very light exertion
11-12 – Light exertion
13-14 – Somewhat hard exertion
15-16 – Heavy exertion
17-18 – Very heavy exertion
20 – Maximum exertion
Examples
Many activities are counted as moderate-intensity exercise. Choose some appealing and learn to add them to a weekly routine.
Ballroom dancing
Line dancing
Gardening
House chores that get the heart pumping.
Softball
Baseball
Volleyball
Doubles tennis
Brisk walking
Light jogging
Walking or jogging on a treadmill
Using an elliptical trainer
Bicycling under 10 miles an hour on ground level
Leisurely swim
Water aerobics
Mobility Challenges
Individuals with mobility issues can achieve moderate intensity using a manual wheelchair or a handcycle and swimming or water aerobics.
Individuals who can use their legs but can’t tolerate walking or jogging can try bicycling or swimming.
Getting More Exercise
There are different ways to incorporate and increase moderate physical activities. These include:
10-minute Activity Bursts
Walk briskly for at least 10 minutes at a time.
Walk at an easy pace for a couple of minutes.
Pick up the pace for 10 minutes.
Try to walk during work breaks or lunch and/or before or after work.
Walking Workouts
Individuals can walk indoors, outdoors, or on a treadmill.
Proper posture and walking techniques make it easier to achieve a brisk pace.
Once comfortable walking briskly for 10 minutes, begin to extend walking time.
Try different walking workouts that offer fast walks, jogging intervals, and/or adding hills or treadmill inclines.
New Activities
Individuals are recommended to experiment with various exercises to find what works for them.
Consider roller skating, blading, or skateboarding to increase heart rate.
Moderate physical activity will get and keep the body in shape. Individuals should not become distressed if they can only do a little at first. Allow time to build endurance and gradually make time each day for enjoyable physical activities.
For individuals training for long distance walking marathons and/or events, can focusing on building a walking foundation, then increasing mileage progressively help condition the body for overall readiness?
Long Distance Walking Training
Training helps individuals be comfortable and safe for long-distance walking and events.
Training should focus on building a walking pace and increasing mileage gradually.
Individuals need endurance, not speed, and want to build mental stamina for walking for hours at a steady pace.
To reduce the risk of training injuries, increasing the total mileage per week/the distance of the longest walk per week to no more than 10% is recommended.
Individuals should also train to wear the gear worn during long-distance walks.
Training could last a few months.
Being methodical allows the body time to repair and build new muscle, blood supplies, and endurance.
Example Training Plans
Following a marathon training plan for mileage building and determining the proper hydration, nutrition, and gear for multi-day walks and treks is recommended. However, individuals must build back-to-back long days into their training sessions to assess any issues or problems resulting from walking long distances on back-to-back days.
Example Walking Training Plans
Multi-Day Walks/Treks Training Schedule
13 miles per day/21 kilometers
Use this plan for marathons or other multi-day walks with hills and natural surfaces requiring a backpack.
Training to Walk a Marathon
26.2 miles/42 kilometers
This will condition the body to go longer distances.
When training for distances of 31 to 100 miles/50 to 161 kilometers, the longest distance to train should not need to exceed 20 to 25 miles,
These should be performed at least twice two months before the marathon or event.
Taper down the month before the event to a 12.4-mile/20-kilometer distance.
Gear
All clothing, shoes, sunscreen, backpacks, etc., must be tested on the longer training days before the event.
Given the climate and terrain, plan for what will be needed and removed.
Try things out, as individuals don’t want to be surprised with something unfamiliar at the event. From head to toe, test the gear, including:
Shoes/boots, socks, underwear, bra, shirt, pants, hat, jacket, and rain gear.
Choose shoes or walking boots and wear them on long training days to break them in and ensure they perform.
Backpacks should be tested on longer training days to ensure they can be carried comfortably over long distances and have the necessary capacity.
Choose wicking fabrics that allow the skin to breathe and cool, especially under layers. (Justin De Sousa et al., 2014)
Individuals will want to wear gear similar to marathon walkers if the walk will mostly be on pavement or asphalt.
Individuals can modify their gear if the route is off-road or during different seasons. Find out what other long-distance walkers have worn on the same route or event.
Individuals can connect with fellow walkers via social media or find answers to frequently asked questions on the event’s or destination’s website.
Individuals can also contact the event director via the website or social media.
Nutrition
Proper sports nutrition will prepare the body for endurance activity.
For example, individuals are recommended to follow a diet comprising 70% carbohydrates, 20% protein, and 10% fat.
Avoid high-protein diets, as they can cause hydration problems and strain your kidneys under endurance walking conditions. (Marta Cuenca-Sánchez et al., 2015)
Train with the water, sports drinks, food, and snacks taken to the event, and do not deviate from them during the event.
Water is needed for 20 kilometers and under events, but an electrolyte replacement sports drink may be better for longer walks.
Diluting or leaving out some sugar can be easier on the stomach.
Have snacks pre-packaged and labeled for the times to be eaten.
Individuals need to eat fat and protein for ultramarathon distances – this can come from trail mix, peanut butter sandwiches, and chocolate bars with nuts.
Carbohydrates can be provided by sports gels or energy bars.
It is recommended to avoid products made for short distances and power sports as they can cause digestive problems when walking longer distances.
Planning a Walk
Planning begins by setting goals. Considerations include:
Time of year
Distance
Transportation to the event
Event pace requirements
Altitude and hill profile
Climate
Individuals are recommended to:
Prepare by researching routes and trails.
Study the course maps to know what services are provided along the way and what individuals must bring.
Walk a long distance without a supporting event.
Contact individuals who have walked the course.
Know the terrain and areas of total sun, hills, pavement, natural trails, and shade.
If possible, drive the course to become familiar with it.
Individuals may be able to find apps designed for their route.
Taking Breaks and Resting
Regular breaks should be short – using the bathroom, eating a snack, rehydrating, tying shoes, or bandaging blisters.
The body can stiffen up quickly during breaks and take several minutes to regain walking pace after a long break.
Recommendations could be taking a walking break instead, which means continuing to walk but at a very slow pace.
Foot Care
Individuals will have found what works for them concerning shoes, boots, socks, etc., on the long training days to prevent blisters and injuries. It is recommended to try different strategies, which include:
Sports tape
Blister block pads
Sprays
Lubricants
Wicking and/or double-layered socks
Moleskin
Stop at the first sign of irritation along the walk and doctor the foot with tape, blister bandages, or whatever method works best.
The body was built for walking. Planning and training properly before taking a long-distance or multi-day walk will ensure a safe and enjoyable marathon.
Move Better, Live Better
References
De Sousa, J., Cheatham, C., & Wittbrodt, M. (2014). The effects of a moisture-wicking fabric shirt on the physiological and perceptual responses during acute exercise in the heat. Applied ergonomics, 45(6), 1447–1453. doi.org/10.1016/j.apergo.2014.04.006
Cuenca-Sánchez, M., Navas-Carrillo, D., & Orenes-Piñero, E. (2015). Controversies surrounding high-protein diet intake: satiating effect and kidney and bone health. Advances in nutrition (Bethesda, Md.), 6(3), 260–266. doi.org/10.3945/an.114.007716
Knee injuries can present in physically active individuals that lift weights. Can understanding the types of weightlifting knee injuries help in prevention?
Weightlifting Knee Injuries
Weight training is very safe for the knees as regular weight training can improve knee strength and prevent injury as long as the correct form is followed. For Individuals with knee injuries from other activities, incorrect weight-training exercises could worsen the injury. (Ulrika Aasa et al., 2017) As well as, sudden twisting movements, poor alignment, and pre-existing injuries can increase the risk of worsening or creating further injuries. (Hagen Hartmann et al, 2013) The body and the knees are designed to support vertical forces on the joints.
Common Injuries
Weightlifting knee injuries occur as the knee joints endure a wide range of stresses and strains. In weight training, the ligaments that attach to the complex bone system of the knee joint can be damaged by incorrect movements, overloading the weight, and increasing the weight too soon. These injuries can result in pain, swelling, and immobility that can range from minor to severe, from a sprain or a slight tear to a complete tear in serious cases.
Anterior Cruciate Ligament – ACL – Injury
This ligament attaches the thigh’s femur bone to the lower leg’s shin bone/tibia and controls excessive rotation or extension of the knee joint. (American Academy of Family Physicians. 2024)
Anterior means front.
ACL injuries are seen mostly in athletes but can happen to anybody.
Severe damage to the ACL usually means surgical reconstruction and up to 12 months of rehabilitation.
When weightlifting, try to avoid twisting knee movements, intentionally or accidentally, under excessive load.
Posterior Cruciate Ligament – PCL – Injury
The PCL connects the femur and tibia at different points to the ACL.
It controls any backward motion of the tibia at the joint.
Injuries occur most with high-impact forces as a result of accidents and sometimes in activities where forceful trauma to the knee occurs.
Medial Collateral Ligament – MCL – Injury
This ligament maintains the knee from bending too far to the inside/medially.
Injuries mostly occur from impact to the outside of the knee or from accidental bodyweight force on the leg that bends at an unusual angle.
Lateral Collateral Ligament – LCL – Injury
This ligament connects the smaller bone of the lower leg/fibula to the femur.
It is opposite to the MCL.
It maintains excessive outward movement.
LCL injuries occur when a force pushes the knee out.
Cartilage Injury
Cartilage prevents bones from rubbing together and cushions impact forces.
Knee menisci are cartilage that cushions the knee joints inside and outside.
Other types of cartilage protect the thigh and shin bones.
When cartilage gets torn or damaged, surgery may be required.
Tendonitis
Aggravated and overused knee tendons can lead to weightlifting knee injuries.
A related injury known as iliotibial band syndrome/ITB causes pain to the outside of the knee, usually in runners, but it can occur from overuse.
Rest, stretching, physical therapy, and anti-inflammatory medication are a common treatment plan.
The condition causes the cartilage to deteriorate and bones to rub together, resulting in pain and stiffness.
Prevention
Individuals can minimize their risk of weightlifting knee injuries and pain by following their doctor’s and personal trainers’ recommendations.
Individuals with an existing knee injury should follow their doctor’s or physical therapist’s recommendations.
A knee sleeve can keep the muscles and joints secure, providing protection and support.
Stretching the leg and knee muscles can maintain joint flexibility.
Avoid sudden lateral movements.
Possible recommendations can include:
Avoiding Certain Exercises
Isolation exercises like leg curls, standing, or on a bench, as well as using the leg extension machine, can stress the knee.
Deep Squat Training
Research shows that the deep squat can protect against lower leg injury if the knee is healthy. However, this is when done with proper technique, under expert supervision, and with a gradual progressive load. (Hagen Hartmann et al, 2013)
Individuals should talk to their doctor before beginning a new exercise routine. A personal trainer can provide training in learning the proper technique and weightlifting form.
How I Tore my ACL Part 2
References
Aasa, U., Svartholm, I., Andersson, F., & Berglund, L. (2017). Injuries among weightlifters and powerlifters: a systematic review. British journal of sports medicine, 51(4), 211–219. doi.org/10.1136/bjsports-2016-096037
Hartmann, H., Wirth, K., & Klusemann, M. (2013). Analysis of the load on the knee joint and vertebral column with changes in squatting depth and weight load. Sports medicine (Auckland, N.Z.), 43(10), 993–1008. doi.org/10.1007/s40279-013-0073-6
Mellinger, S., & Neurohr, G. A. (2019). Evidence based treatment options for common knee injuries in runners. Annals of translational medicine, 7(Suppl 7), S249. doi.org/10.21037/atm.2019.04.08
Driban, J. B., Hootman, J. M., Sitler, M. R., Harris, K. P., & Cattano, N. M. (2017). Is Participation in Certain Sports Associated With Knee Osteoarthritis? A Systematic Review. Journal of athletic training, 52(6), 497–506. doi.org/10.4085/1062-6050-50.2.08
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