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Tag: acupuncture

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By admin 0 Comments Chiropractic Care, Physio, Therapy , , , , , , , , , , , , , , , , , ,

Personal TENS Devices: A Modern Approach to Pain Relief

For individuals managing chronic pain conditions, can incorporating a personal TENS device help?

Personal TENS Device

Almost all physical therapy, chiropractic, acupuncture, and massage clinic healthcare providers offer TENS (transcutaneous electrical nerve stimulation) therapy. Individuals can buy a TENS unit for on-the-go and home care use. A personal TENS unit is a small, battery-powered device that uses low-voltage electrical currents delivered through electrodes placed on the skin to help relieve pain.

How It Works

TENS units work by stimulating nerve fibers in pain, which can help block pain signals from reaching the brain or by stimulating the release of endorphins, the body’s natural pain-killing chemicals.

Uses

TENS units are used to treat a variety of conditions, including:

  • Arthritis 
  • Muscle cramps
  • Neck pain
  • Back pain
  • Pelvic pain
  • Knee pain
  • Osteoarthritis
  • Fibromyalgia
  • Tendinitis
  • Bursitis
  • Diabetes-related neuropathy
  • Pelvic pain from periods or endometriosis

Features

Portability

  • TENS units are small, lightweight, and portable, making them convenient for home or on the go. It can be held in a pocket or clipped to a belt. (National Health Service UK, 2025)

Electrodes

  • The unit is connected to a series of electrodes placed on the skin to deliver the electrical charge.

Adjustable Settings

  • Many TENS units allow users to adjust the electrical pulses’ intensity, frequency, and duration.

Benefits

Non-Invasive

  • TENS therapy is a non-invasive method for relieving pain.

Drug-Free

  • It can provide pain relief without the need for medication.

Convenient

  • TENS units are small, portable, and relatively discrete.

Precautions

Consult a healthcare provider before using a TENS device to ensure its safety for you and your injury/condition. The treatment should not be used for individuals who are pregnant, have epilepsy, poor sensation, a heart problem, a pacemaker, or another electrical or metal implant in their body. (National Health Service UK, 2025) The electrodes should not be placed on certain areas of the body, including (Teoli D, Dua A, An J. 2025)

  • Head
  • Eyes
  • Mouth
  • Front of the Neck
  • Chest and upper back at the same time
  • Numb areas
  • Broken skin
  • Tumors

There is a minor risk of skin irritation, particularly if allergic to the adhesive pads.

Effectiveness

Researchers are still determining how effective TENS units are for relieving and reducing pain. A study found that TENS was effective in relieving pain for patients with fibromyalgia. (Dailey D. L. et al., 2013) Another study suggested that TENS may improve bone pain for cancer patients, but the results were inconclusive because of the limited number of randomized trials. (Vance C. G. et al., 2014)

Research suggests that some factors can impact the effectiveness of the intervention. Varying the intensity and frequency may help it be more effective so the body doesn’t develop a tolerance to it. In addition, using the electrodes in areas that are acupuncture points may help to reduce pain. While further study is needed, TENS is considered a safe pain-relief option for many conditions because it’s non-invasive and doesn’t require medication. (Vance C. G. et al., 2014)

Injury Medical Chiropractic & Functional Medicine Clinic

Individuals interested in trying a personal TENS unit should consult their healthcare provider. They may be able to refer them to a physical therapist, who can show them which type and how to use it for their particular condition. 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.

Don’t Ignore Post-Accident Pain

 

References

National Health Service UK. (2025). TENS (transcutaneous electrical nerve stimulation). https://www.nhs.uk/conditions/transcutaneous-electrical-nerve-stimulation-tens/

Teoli, D., Dua, A., & An, J. (2025). Transcutaneous Electrical Nerve Stimulation. In StatPearls. https://www.ncbi.nlm.nih.gov/pubmed/30725873

Dailey, D. L., Rakel, B. A., Vance, C. G. T., Liebano, R. E., Amrit, A. S., Bush, H. M., Lee, K. S., Lee, J. E., & Sluka, K. A. (2013). Transcutaneous electrical nerve stimulation reduces pain, fatigue, and hyperalgesia while restoring central inhibition in primary fibromyalgia. Pain, 154(11), 2554–2562. https://doi.org/10.1016/j.pain.2013.07.043

Vance, C. G., Dailey, D. L., Rakel, B. A., & Sluka, K. A. (2014). Using TENS for pain control: the state of the evidence. Pain management, 4(3), 197–209. https://doi.org/10.2217/pmt.14.13

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Enzymes and Their Role in Biological Functions

Enzymes’ function is to help trigger bodily processes ranging from digestion to blood clotting to growth. What is the best way to support enzyme production?

Enzymes

Enzymes are proteins that act as biological catalysts. They cause and speed up crucial chemical reactions and help the body complete necessary chemical reactions. They are vital for many biological processes, including digestion, metabolism, and molecule building and breaking down. This includes breaking down food, facilitating growth, and forming blood clots. Too little of a certain type can lead to serious health implications like a fatal buildup of toxins. Individuals missing a certain kind of enzyme or having too little of it can develop serious health conditions.

Function

They help speed up chemical reactions in the body (National Human Genome Research Institute, 2025). They facilitate chemical reactions in everything from digesting food to muscle growth. Enzymes facilitate this by binding to a cell, creating the reactions needed. With enzyme binding, chemical reactions can occur without destroying the cell. (Nemours KidsHealth, 2023) Each cell in the body has thousands of enzymes to help facilitate all the complex reactions to maintain health. (National Human Genome Research Institute, 2025)

Factors Affecting Production

In healthy individuals, the body produces the enzymes it needs. However, metabolic disorders can occur if the body does not produce enough of a certain type. (Kennedy Krieger Institute, 2025) These disorders can be serious and are usually caused by a genetic malfunction that impacts production.

Types

There are thousands of different types. Digestive enzymes, for example, aid in the breakdown of food and convert it into energy. Common enzymes that are critical for health include (Nemours KidsHealth, 2023)

Amylase

  • Digestive helps break down starches.

Aspartate aminotransaminase (AST) and Alanine Aminotransaminase (ALT)

  • Help the liver convert sugar into energy.

Creatine Kinase (CK)

  • Helps muscles create energy.

DNA Polymerase

  • Facilitates growth by allowing DNA to duplicate.

Glucose-6-Phosphate Dehydrogenase

  • Keeps red blood cells healthy by preventing damage to the cell.

Lipase

  • A digestive enzyme that helps break down fats and oils.

Protease

  • Digestive helps break down proteins.

Thrombin

  • Causes blood to clot.

Deficiencies

If the body doesn’t make enough of a certain enzyme, it cannot undergo the bodily processes that the enzyme helps facilitate. This can lead to a variety of symptoms. Some are minor, like not being able to eat lactose. Others are serious, like developmental delays caused by the build-up of toxins. (Kennedy Krieger Institute, 2025) Usually, these deficiencies are caused by genetics.

Types

There are various deficiencies. Some are very rare, while others can lead to conditions such as: (Nemours KidsHealth, 2023)

Lactose Intolerance

  • This is caused by not having enough of the enzyme that breaks down lactose, a sugar found in milk, leading to gas and bloating.

Tay-Sachs Disease

  • An often fatal disease caused by a missing hexosaminidase, which is responsible for breaking down fats

Gilbert’s Syndrome

  • This is caused by a missing enzyme that removes waste product (bilirubin) from the blood, leading to bilirubin buildup and
  • Jaundice or yellowing of the skin and whites of the eyes

Galactosemia

  • This leads to slow growth and trouble gaining weight, which is caused by the missing galactose-1-phosphate uridylyltransferase (GALT), which helps break down a sugar called galactose.

Phenylketonuria (PKU)

  • This is caused by having too little phenylalanine hydroxylase, which breaks down a protein called phenylalanine, causing brain damage.

Morquio Syndrome

  • This is caused by having too few enzymes that break down glycosaminoglycans, a type of sugar molecule.
  • This leads to bone and growth abnormalities.

Wilson’s Disease

  • A liver disease is caused by a missing protein that helps break down copper in the body.

Enzyme Production Support

Eat a healthy, well-balanced diet of fruits and vegetables to support enzyme production. Avoid processed foods, especially those that are very fatty (Johns Hopkins Medicine, 2025). The body produces all the necessary enzymes unless the individual has a genetic condition. Supplements aren’t usually required, but they can help with lactose intolerance or digestion in cystic fibrosis patients. (Nemours KidsHealth, 2023)

One supplement type, pancreatic enzyme replacement therapy (PERT), is available. PERT is an FDA-regulated prescription medication prescribed to patients with serious illnesses such as cystic fibrosis. (U.S. Food and Drug Administration, 2019)

Injury Medical Chiropractic & 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.

Chiropractic Care and Metabolism: The Hidden Link

References

National Human Genome Research Institute. (2025). Enzyme. Retrieved from https://www.genome.gov/genetics-glossary/Enzyme

Nemours KidsHealth. (2023). Enzymes. https://kidshealth.org/en/parents/enzymes.html

Kennedy Krieger Institute. (2025). Metabolic disorders. https://www.kennedykrieger.org/patient-care/conditions/metabolic-disorders

Johns Hopkins Health. (2025). Digestive enzymes and digestive enzyme supplements. https://www.hopkinsmedicine.org/health/wellness-and-prevention/digestive-enzymes-and-digestive-enzyme-supplements#:~:text=You’re%20better%20off%20building,your%20diet,%20especially%20fried%20foods.

U.S. Food and Drug Administration. (2019). FDA approves new breakthrough therapy for cystic fibrosis. Retrieved from https://www.fda.gov/news-events/press-announcements/fda-approves-new-breakthrough-therapy-cystic-fibrosis

By admin 0 Comments Acupuncture, Chiropractic Care, Therapy , , , , , , , , , , , , , , , ,

Cupping as Alternative Medicine for Pain Relief

For individuals experiencing musculoskeletal pain symptoms like lower back pain and shoulder pain, can incorporating cupping therapy help bring relief and manage pain?

Cupping Therapy

This ancient treatment is gaining public acceptance, and awareness has heightened, with various individuals and athletes being seen with round marks on their shoulders and backs. It is a pain treatment that, like acupuncture, comes from traditional Chinese medicine, or TCM. The therapy involves placing glass, silicone, or bamboo cups on the skin to create suction. The treatment is an alternative medicine technique used to relieve musculoskeletal pain. The suction is believed to promote healing (Cleveland Clinic, 2023)

Increasing Blood Circulation

  • The suction draws blood to the area, which can help reduce inflammation and promote healing.

Releasing Muscle Tension

  • The suction can stretch and pull on muscles, which can help relieve pain and tightness.

Breaking Up Adhesions

  • The suction can help break up scar tissue and adhesions that can cause pain and restricted movement.

Detoxifying the Body

  • Some practitioners believe that cupping can help remove toxins from the body.

It is typically performed by a trained practitioner who places the cups on the skin and leaves them in place for several minutes. The cups can be placed on various body areas, including the back, neck, shoulders, and legs. (Cleveland Clinic, 2023)

Benefits

  • Pain relief, especially for muscle and joint pain
  • Reduced inflammation
  • Improved circulation
  • Increased range of motion
  • Detoxification

Procedure

The medical practice involves creating skin suction using glass, ceramic, or plastic cups. How it’s done:

Preparation

  • The practitioner cleans the area where the cups will be placed.
  • They may apply oil or massage cream to the skin for easier movement of the cups.

Techniques

Dry

  • The practitioner heats the inside of the cup with a flame or pump, creating a vacuum.
  • The cup is then placed on the skin, which adheres due to the negative pressure.
  • The cup remains on the skin for several minutes, allowing the suction to draw blood and tissue into the cup.

Wet

  • Like the dry technique, the practitioner makes small incisions in the skin before applying the cup.
  • This allows blood to flow into the cup, creating a more intense suction.

Aftercare

  • The cups are removed, and the practitioner may apply pressure to the area to stop bleeding.
  • The patient is advised to avoid strenuous activity and hot showers for a few hours after the treatment.

The benefits of therapy include opening pores, stimulating blood flow, filtration, and balancing energy flow through the body. It’s often combined with massage and acupuncture. (Cleveland Clinic, 2023)

It also aims to alleviate symptoms of systematic diseases like diabetes and hypertension. However, more research is needed to see and fully analyze the effects of the treatment. (Aboushanab T. S., & AlSanad S. 2018)

Risks

The therapy is generally safe when done correctly and by a licensed professional. However, there is some risk of side effects like skin discoloration and scarring. Reports of rare side effects include bleeding inside the skull from cupping on the scalp and anemia from repeated wet techniques. (National Center for Complementary and Integrative Health, 2018) Other side effects can include:

Bruising

  • It can cause temporary bruising at the site of the cups.

Skin Irritation

  • Some people may experience skin irritation or burns from the suction.

Infection

  • There is a small risk of infection if the cups are not properly sterilized.

Who should avoid the therapy?

Those with skin conditions like eczema and psoriasis should avoid cupping, as it may worsen them. (National Center for Complementary and Integrative Health, 2018) 

Injury Medical Chiropractic & Functional Medicine Clinic

It is important to consult with a healthcare professional before trying any new treatment, especially if you have any underlying health conditions. 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.

Beyond Medicine: The Power of Chiropractic Care

References

Cleveland Clinic. (2023). Cupping Therapy. https://my.clevelandclinic.org/health/treatments/16554-cupping

Aboushanab, T. S., & AlSanad, S. (2018). Cupping Therapy: An Overview from a Modern Medicine Perspective. Journal of acupuncture and meridian studies, 11(3), 83–87. https://doi.org/10.1016/j.jams.2018.02.001

National Center for Complementary and Integrative Health. (2018). Cupping. Retrieved from https://www.nccih.nih.gov/health/cupping

By admin 0 Comments Exercises, Physio, Sporting , , , , , , , , , , , , , , , , , ,

Quadriceps Stretches: Essential for Leg Health

Can stretching quadriceps help relieve stiffness and pain and improve flexibility for individuals with consistently tight quadriceps?

Quadriceps Stretches

Walking, running, biking, and other daily activities can tighten the quadriceps muscles. The quadriceps are four muscles in the front of the thigh that extend the leg and strengthen the knee. Stretching the quadriceps may be a part of a home or gym exercise program or physical therapy treatment to maintain quadricep flexibility. Resting the quadriceps with an exercise program can greatly maximize mobility and prevent injury.

Tight quadriceps may sometimes result from injuries such as patellofemoral stress syndrome or iliotibial band friction syndrome. The quads may also become tight for individuals with spinal stenosis or other related problems with the lower back. (International Sports Sciences Association, 2023) Ely’s test, also known as the Duncan-Ely test, is one way to determine whether your quadriceps are tight. It is a physical examination used to assess the flexibility and potential spasticity of the rectus femoris muscle (a quadriceps muscle) by passively flexing the patient’s knee. Lie on your stomach and try to touch your foot to your buttocks. If you can’t, the rectus femoris, one of the main muscles, may be tight and benefit from quadricep stretches. (Olivencia, O. et al., 2020)

Safety and Precautions

Before trying this or any other exercise program, consult a healthcare provider to ensure exercise is safe for you and your conditions. A professional can help diagnose any overuse injury that might be causing tight quadriceps. Quadriceps stretches will be a little more comfortable after warming up. A few minutes of walking or biking will warm the quadriceps muscles to stretch more easily.

Stretches

To stretch the quadriceps, try the standing, side-lying, and prone quadriceps stretch once fully warmed up and after a workout. Individuals who frequently experience quadriceps tightness should stretch them daily. Incorporate all or some of these stretches into a cool-down or off-day flexibility routine.

Standing Stretch

The standing quadriceps stretch can be done anywhere in the office, gym, or outside. All you need is a place to stand. Here is how:

  • While standing, hold onto a countertop or back of a chair to help with balance.
  • Bend your knee by grasping your ankle.
  • Move your foot toward your buttocks.
  • Gently pull on your ankle to bend your knee as far as possible.
  • Maintain position for 30 seconds.
  • Return to the standing position.
  • Repeat the exercise 3 to 5 times with each leg.
  • Stop stretching if there are any sharp pains.

Side-Lying Stretch

The side-lying quad stretch lengthens the quadriceps. On the floor in a supported position can help focus on the stretch. Here’s how:

  • Lie on your side.
  • Bend the knee of your top leg as far as you can, gently pulling with your hand.
  • Maintain position for 30 seconds.
  • Return to the starting position.
  • Repeat the exercise 3 to 5 more times with each leg.

Prone Stretch

Stretch the quadriceps while lying on your stomach. In this position, the floor helps to stabilize the pelvis, minimizing rocking and maximizing the stretch. To do the stretch:

  • Lie on your stomach.
  • Bend your knee back as far as you are able.
  • Grab your ankle to pull your foot toward your buttocks.
  • Maintain position for 30 seconds.
  • Return to the starting position.
  • Repeat the exercise 3 to 5 more times with each leg.

If you have difficulty reaching your ankle, pull the leg up, wrap a towel or strap around the ankle, and use it to pull. This can help stretch the quadriceps effectively even if you cannot reach the ankle easily.

Injury Medical Chiropractic & Functional Medicine Clinic

Consult a healthcare provider or physical therapist to learn the recommended quadriceps stretches or other strengthening exercises. Keeping the quadriceps healthy will help keep the knees moving and maximize functional mobility. 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.

Chiropractic Care For Leg Instability

References

International Sports Sciences Association. (2023). How to Release Tight Quads in 2 Simple Steps. ISSA. https://www.issaonline.com/blog/post/how-to-release-tight-quads-in-2-simple-steps

Olivencia, O., Godinez, G. M., Dages, J., Duda, C., Kaplan, K., Kolber, M. J., Kaplan, & Kolber (2020). THE RELIABILITY AND MINIMAL DETECTABLE CHANGE OF THE ELY AND ACTIVE KNEE EXTENSION TESTS. International journal of sports physical therapy, 15(5), 776–782. https://doi.org/10.26603/ijspt20200776

By admin 0 Comments Physio, Sleep Hygiene, Therapy , , , , , , , , , , , , , , , , , , ,

Sleep Cervical Neck Roll for Better Rest

Could making their own cervical neck roll help relieve pain and improve sleep for individuals who have neck pain after sleeping or during sleep?

Sleep Cervical Neck Roll

Neck pain can lead to sleep loss, leading to various health problems. Neck pain and everything that comes with it can limit the ability to work, drive, or sleep normally. A cervical roll may be one way to keep your neck in the optimal position while sleeping. Many with neck pain require extra support from their pillow. A cervical pillow can provide that support.

For individuals who develop neck pain, a visit to a chiropractic physical therapist can help manage symptoms. Treatments and modalities like traction may be necessary to relieve pressure on cervical nerves. (Gudavalli M. R. et al., 2015) Steps to self-manage neck pain may include performing specific neck exercises and maintaining proper posture (Hesby B. B. et al., 2019). Using the right pillow with the right support can help keep the neck in correct alignment, decrease or eliminate neck pain, and get you back to normal activities.

Neck Support During Sleep

The neck comprises seven vertebrae bones, normally forming a slight curve called lordosis. Maintaining a forward curve in the neck is important when treating neck pain, as it can help relieve pressure on spinal discs and nerves. A cervical roll, also known as a neck roll or cervical pillow, is a small pillow placed in the pillowcase that supports the neck while sleeping. The cervical roll provides the right amount of support for the neck and maintains alignment while lying down. (Gross A. R. et al., 2013)

  • Individuals can purchase a cervical roll online or at a store or pharmacy.
  • Individuals can also contact a physical therapist to help them obtain a cervical roll.

Making Your Own

Making a cervical roll is simple to do. Here’s how:

  • Using a hand towel.
  • Fold it in half.
  • Slide the towel into the pillowcase along the lower edge.
  • Be sure the towel is tucked in so it doesn’t slip out.
  • Individuals can place tape around it so it stays in the rolled shape.

The towel roll will also help support the neck when lying on one side or the other, filling in the space between the head and shoulder. Sleeping on the stomach is usually not recommended for neck pain. Exercise and postural correction training are essential components of treatment for neck pain, and finding the right sleeping posture can help quickly eliminate pain. (Harvard Publishing, 2022)

If neck pain persists, worsens, or is accompanied by arm weakness or numbness and tingling, a visit to a healthcare provider may be necessary to assess the cause. A visit to a local chiropractic physical therapist can also help. They can immediately show you how to treat neck pain.

Injury Medical Chiropractic & Functional Medicine Clinic

A cervical roll can give your neck the right support while sleeping. This can help you quickly and safely manage neck pain and return to your previous level of function. 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.

The Road To Recovery: Chiropractic Care

References

Gudavalli, M. R., Salsbury, S. A., Vining, R. D., Long, C. R., Corber, L., Patwardhan, A. G., & Goertz, C. M. (2015). Development of an attention-touch control for manual cervical distraction: a pilot randomized clinical trial for patients with neck pain. Trials, 16, 259. https://doi.org/10.1186/s13063-015-0770-6

Hesby, B. B., Hartvigsen, J., Rasmussen, H., & Kjaer, P. (2019). Electronic measures of movement impairment, repositioning, and posture in people with and without neck pain-a systematic review. Systematic reviews, 8(1), 220. https://doi.org/10.1186/s13643-019-1125-2

Gross, A. R., Kaplan, F., Huang, S., Khan, M., Santaguida, P. L., Carlesso, L. C., Macdermid, J. C., Walton, D. M., Kenardy, J., Söderlund, A., Verhagen, A., & Hartvigsen, J. (2013). Psychological Care, Patient Education, Orthotics, Ergonomics, and Prevention Strategies for Neck Pain: A Systematic Overview Update as Part of the ICON Project. The open orthopaedics journal, 7, 530–561. https://doi.org/10.2174/1874325001307010530

Harvard Health Publishing. (2022). Say “good night” to neck pain. https://www.health.harvard.edu/pain/say-good-night-to-neck-pain

By admin 0 Comments Exercises, Sleep Hygiene , , , , , , , , , , , , , , , , , ,

Exercising Before Bed: Impact on Your Sleep Cycle

What type of exercise is recommended for individuals who want to exercise before bed?

Exercising Before Bed

Exercising sounds like a good way to tire the mind and body before bed. However, research shows that moderate to vigorous exercise later in the day can negatively impact sleep quality. (Alkhaldi E. H. et al., 2023)

  • To improve sleep, it is recommended that you exercise in the morning or earlier in the day, at least four hours before bed.
  • Individuals who exercise later should aim for lighter activities, such as non-strenuous walking or gentle, restorative yoga.
  • Light physical activity, like a slow walk after dinner, is OK.

Advantages

Daily exercise improves sleep quality. (Johns Hopkins Medicine, 2025) Mild exercise before bed and engaging in light activities like walking or stretching can positively affect health (Hijikata Y, Yamada S. 2011). These include:

  • Decrease muscle tension
  • Improve digestion
  • Improve blood sugar regulation
  • Relax the mind and body

Disadvantages

The nervous system naturally switches between active and calm. It is ready to work and engage in physical activities when it is active. When it is resting, sleep occurs. Activating the nervous system before bed can affect sleep, and exercising can affect body temperature, producing sleep challenges. Typically, body temperature decreases as the body prepares for sleep. Exercising before bed can increase core temperature and disrupt the process. (Szymusiak R. 2018) Moderate or vigorous physical activity close to going to sleep can: (Alkhaldi E. H. et al., 2023)

  • Make it more difficult to fall asleep
  • This leads to more waking up during the night.
  • Decrease sleep quality

Recommended Types of Exercise

Pre-bedtime activities should not be vigorous or engaging enough to make the body and mind more alert. Some exercises to calm the body and mind before bed include: (Sleep Foundation, 2023)

Restorative Yoga

  • Yoga Nidra and other low-intensity yoga can help promote sleep.
  • More intense forms of yoga, such as vinyasa/flow, should be done earlier.

Tai Chi

  • A Chinese practice that incorporates slow, gentle movements and focuses on breathing to promote peace and relaxation.

Slow Walking

  • Walking at a leisurely pace can help the body unwind and relax.

A slow heart rate and breathing indicate that the activity is calming and not stimulating.

Exercises to Avoid

Moderate to high-intensity workouts before bed that increase breathing and heart rate can disrupt sleep. Individuals who struggle to fall asleep or get restful sleep should try reducing the intensity of certain exercises or avoiding them one to two hours before bed. Examples of moderate to vigorous exercises include: (American Heart Association, 2024)

  • Gardening or heavy yard work
  • Running
  • Brisk walking
  • Cycling
  • Dancing
  • Sports activities

Working Out In The Evening

Sometimes, exercising later in the day or close to bedtime is the only time to get physical activity. If this is the case, late exercise is better than no exercise at all, but there are ways to lessen its impact on sleep, including:

  • Light physical activity, like walking, can be done up to an hour before bed.
  • Do more intense exercises at the beginning of the workout.
  • End the workout with a cooldown, like walking or stretching, to relax the mind and body.
  • Know how your workout schedule impacts your sleep, and adjust as necessary.

How Long After Working Out to Go To Sleep?

For individuals who want restful and uninterrupted sleep, experts recommend waiting one to two hours after a moderate or vigorous workout to go to bed. (Harvard Health Publishing, 2024) (Johns Hopkins Medicine, 2025)

Injury Medical Chiropractic & 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.

Optimizing Your Wellness

References

Alkhaldi, E. H., Battar, S., Alsuwailem, S. I., Almutairi, K. S., Alshamari, W. K., & Alkhaldi, A. H. (2023). Effect of Nighttime Exercise on Sleep Quality Among the General Population in Riyadh, Saudi Arabia: A Cross-Sectional Study. Cureus, 15(7), e41638. https://doi.org/10.7759/cureus.41638

Johns Hopkins Medicine. (2025). Exercising for better sleep. https://www.hopkinsmedicine.org/health/wellness-and-prevention/exercising-for-better-sleep

Hijikata, Y., & Yamada, S. (2011). Walking just after a meal seems to be more effective for weight loss than waiting for one hour to walk after a meal. International journal of general medicine, 4, 447–450. https://doi.org/10.2147/IJGM.S18837

Szymusiak R. (2018). Body temperature and sleep. Handbook of clinical neurology, 156, 341–351. https://doi.org/10.1016/B978-0-444-63912-7.00020-5

Sleep Foundation. (2023). Bedtime routines for adults. https://www.sleepfoundation.org/sleep-hygiene/bedtime-routine-for-adults

American Heart Association. (2024). American Heart Association recommendations for physical activity in adults and kids. https://www.heart.org/en/healthy-living/fitness/fitness-basics/aha-recs-for-physical-activity-in-adults

Harvard Health Publishing. (2024). Does exercising at night affect sleep? https://www.health.harvard.edu/staying-healthy/does-exercising-at-night-affect-sleep

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Lidocaine Patch for Pain Relief: An Overview

For individuals experiencing lower back pain and sciatica symptoms, can using a lidocaine patch help?

Lidocaine Patch

Lidocaine patches are in a drug class called local anesthetics (MedlinePlus, 2025) (Food and Drug Administration, 2022). They relieve pain in small body areas by blocking the nerves from sending pain signals. The Food and Drug Administration approved lidocaine 5% or 1.8% patches for relieving postherpetic neuralgia (PHN) pain. These lidocaine patches are prescription-only (Food and Drug Administration, 2022). They are available either by prescription or over the counter and are commonly used for back pain and other areas. Over-the-counter lidocaine, 4% patches, can be used to relieve minor aches and pains, including back pain. However, further research is needed to recommend the use of lidocaine patches as an effective method of pain relief. (Department of Veterans Affairs/Department of Defense, 2022) (North American Spine Society, 2020)

The Patch

They are available in prescription and over-the-counter forms. Over-the-counter forms come as a 4% patch in various brands, such as (MedlinePlus, 2025)

  • Aspercreme
  • Lidocare
  • Salonpas

Prescription-only patches come in 5% or 1.8% patches and are approved to relieve long-term nerve pain from shingles in adults. Zlido is a brand name for a 1.8% lidocaine patch. Five percent lidocaine patches are available generically. (DailyMed, 2018) (Food and Drug Administration, 2021) The safety and effectiveness in children are unknown. (Food and Drug Administration, 2022)

Other Lidocaine Forms

As a local anesthetic, it is available in several other forms, including:

  • Spray
  • Topical cream
  • Lotion
  • Liquid
  • Ear drops
  • Eye gel
  • Injection
  • It is also available as a short-term intravenous infusion for abnormal heart rhythm. (DailyMed, 2025)

Effectiveness

Clinical trials have shown that the patches effectively relieve chronic low back pain. However, these studies were nonrandomized and did not include a control group to compare against the treatment group. (Santana J. A., Klass S., & Felix E. R. 2020) The results may be subject to potential biases. For this reason, further evidence is needed to support lidocaine patches’ effectiveness in reducing low back pain. (North American Spine Society, 2020) High-quality randomized and controlled clinical trials are necessary to study the effectiveness. (North American Spine Society, 2020) (Santana J. A., Klass S., & Felix E. R. 2020)

How to Use Safely

In general, keep the following in mind (MedlinePlus, 2025)

  • Use according to the directions on the box and the healthcare provider’s recommendations.
  • Do not use on broken or inflamed, swollen skin.
  • Do not apply heat like heating pads or electric blankets over patches.
  • Avoid getting water on or around the patch.
  • Avoid letting a patch near your eyes to limit eye irritation.
  • Fold the sticky sides of the used lidocaine patches together and safely throw them away, keeping them away from children and pets.

How to use (MedlinePlus, 2025)

  • Clean and dry the affected area before placing the patch.
  • Apply to the affected body area as directed.
  • Wash your hands after touching the patch.
  • Remove the patch after what is usually recommended after eight hours.

How Quickly Does It Work?

The amount of medication absorbed into the blood depends on how long the patch is placed on the body and how much is covered with the patch. In a study, healthy participants wore three lidocaine patches on their backs for 12 hours on and 12 hours off during 24 hours. Lidocaine levels were highest at 11 hours. At the end of the 24 hours, there was still some lidocaine left in the bloodstream. (Food and Drug Administration, 2022)

Individuals with PHN may notice a difference in pain intensity after four hours of using the patch. (Rowbotham, M. C. et al., 1996) (Food and Drug Administration, 2022) Experts may suggest using patches for four weeks for those who experience pain after their shingles rash disappears. However, if there is still pain after these four weeks, it is recommended to see a pain specialist. (Gross, G. E. et al., 2020)

Side Effects

Common side effects are typically mild skin reactions where the patch is.  These reactions are usually temporary and will disappear within a few minutes or hours. Examples include: (Food and Drug Administration, 2022)

  • Irritation
  • Itchiness
  • Abnormal or burning sensation
  • Redness
  • Swelling
  • Blisters
  • Bruises
  • Skin bumps
  • Skin color changes
  • Skin peeling

Potentially serious side effects include: (Food and Drug Administration, 2022)

Serious Allergic Reaction

  • Severe allergic reactions are rare, but it is possible.
  • Symptoms include breathing problems, itchiness, and rash.

Methemoglobinemia

  • Methemoglobinemia is a condition that makes it hard for red blood cells to carry oxygen.
  • Individuals may experience symptoms of blue-looking skin, headache, lightheadedness, shortness of breath, abnormal heart rhythm, or seizures.

Using too many lidocaine patches to cover large parts of the body or using the patches longer than 12 hours within 24 hours may cause side effects that may include heart-related effects, such as a slow heart rate and low blood pressure.  Individuals may also experience the following side effects (Food and Drug Administration, 2022)

  • Hot or cold sensation
  • Numbness
  • Dizziness
  • Ringing ears
  • Lightheadedness
  • Mood changes
  • Drowsiness to unconsciousness
  • Vision changes
  • Seizures
  • Tremors
  • Vomiting

Injury Medical Chiropractic & 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.

Sciatica Causes and Treatments

References

National Library of Medicine. MedlinePlus. (2025). Lidocaine transdermal patch. Retrieved from https://medlineplus.gov/druginfo/meds/a603026.html

Food and Drug Administration. (2022). Lidoderm label. Retrieved from https://www.accessdata.fda.gov/spl/data/eedfe43b-1019-19a0-e053-2995a90a7696/eedfe43b-1019-19a0-e053-2995a90a7696.xml

Department of Veterans Affairs/Department of Defense. (2022). VA/DoD clinical practice guideline for the diagnosis and treatment of low back pain. Retrieved from https://www.healthquality.va.gov/guidelines/Pain/lbp/VADoDLBPCPGFinal508.pdf

North American Spine Society. (2020). Evidence-based clinical guidelines for multidisciplinary spine care: diagnosis and treatment of low back pain. https://www.spine.org/Portals/0/assets/downloads/ResearchClinicalCare/Guidelines/LowBackPain.pdf

National Library of Medicine. DailyMed. (2018). Label: lidocaine patch. Retrieved from https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=5c66f3b9-6e04-47ab-8d94-21e89ceec154

Food and Drug Administration. (2021). Ztlido label. Retrieved from https://www.ztlido.com/wp-content/uploads/2022/12/ZTlido-LABEL.pdf

National Library of Medicine. DailyMed. (2025). Lidocaine-lidocaine hydrochloride injection, solution. Retrieved from https://dailymed.nlm.nih.gov/dailymed/lookup.cfm?setid=f1b26274-a55e-4321-b96c-ce0df830f205

Santana, J. A., Klass, S., & Felix, E. R. (2020). The Efficacy, Effectiveness and Safety of 5% Transdermal Lidocaine Patch for Chronic Low Back Pain: A Narrative Review. PM & R: the journal of injury, function, and rehabilitation, 12(12), 1260–1267. https://doi.org/10.1002/pmrj.12366

Rowbotham, M. C., Davies, P. S., Verkempinck, C., & Galer, B. S. (1996). Lidocaine patch: double-blind controlled study of a new treatment method for post-herpetic neuralgia. Pain, 65(1), 39–44. https://doi.org/10.1016/0304-3959(95)00146-8

Gross, G. E., Eisert, L., Doerr, H. W., Fickenscher, H., Knuf, M., Maier, P., Maschke, M., Müller, R., Pleyer, U., Schäfer, M., Sunderkötter, C., Werner, R. N., Wutzler, P., & Nast, A. (2020). S2k guidelines for the diagnosis and treatment of herpes zoster and postherpetic neuralgia. Journal der Deutschen Dermatologischen Gesellschaft = Journal of the German Society of Dermatology: JDDG, 18(1), 55–78. https://doi.org/10.1111/ddg.14013

By admin 0 Comments Diet, Gut Health , , , , , , , , , , , , , , , ,

Apple Cider Vinegar for Health and Wellness

Can individuals take one tablespoon of apple cider vinegar daily and see its health benefits?

Apple Cider Vinegar

Apple cider vinegar is a fermented liquid made from crushed apples. The sugars in the apples are converted to alcohol by yeast and then to acetic acid by bacteria, resulting in a sour-tasting liquid used in cooking and as a health supplement. Research suggests that consuming one tablespoon diluted in 8 ounces of water may offer various potential health benefits. (University of Texas MD Anderson Cancer Center, 2024)

Daily Consumption

A study found that drinking one tablespoon is enough to provide health benefits (Samad A, Azlan A, Ismail A. 2016)

Digestion

  • Acetic acid may help improve digestion and promote a healthy gut environment.

Weight Management

  • It may help increase feelings of fullness, potentially reducing overall calorie intake.

Blood Sugar Regulation

  • Some studies suggest it can improve insulin sensitivity and help manage blood sugar levels.

Antimicrobial

  • The vinegar possesses antimicrobial effects that may help fight off harmful bacteria.

Heart Health

  • Research indicates it might lower cholesterol and triglycerides or fats in the blood.

Skin Benefits

  • It may help balance skin pH and reduce acne when used in topically diluted form.

Safe Limit

  • Do not exceed two tablespoons daily to avoid side effects such as digestive discomfort. (MedlinePlus, 2024)

The recommended consumption time varies, but the consensus is to drink it before or during mealtime.

Safely Diluting

Apple cider vinegar is considered safe when consumed in small quantities. However, it should not be drunk straight. It is recommended that it be diluted in water before drinking. Each tablespoon should be diluted in 8 ounces of water. Ways to incorporate into your diet include: (University of Texas MD Anderson Cancer Center, 2024)

  • Add it to dishes when cooking
  • Salad dressings
  • Marinades
  • Sauces
  • Pickling

Risks and Side Effects

Apple cider vinegar is a supplement that should not replace prescribed medications or be used to cure any condition. One of the most significant considerations is its interactions with other substances that can alter the effects of one or more substances. Medications that can interact include: (MedlinePlus, 2024)

Insulin

  • Insulin regulates blood sugar levels.
  • Apple cider vinegar can decrease potassium levels.
  • Combined, they can cause potassium levels to be too low, affecting nerve and muscle function, including the heart.

Antidiabetic Meds

  • Both antidiabetic medications and apple cider vinegar lower blood sugar levels.
  • Taking these two together can cause unsafe blood sugar levels.

Diuretic Meds

  • Both apple cider vinegar and diuretic medications lower potassium levels.
  • These medications can cause potassium levels to drop too low when taken together.

Digoxin Heart Medication

  • Apple cider vinegar can lower potassium levels, increasing digoxin’s side effects.

Other side effects can include: (University of Texas MD Anderson Cancer Center, 2024)

  • Upset stomach
  • Esophagus irritation 
  • Tooth enamel erosion

In addition, individuals with kidney conditions may be unable to handle the excess acid from the vinegar. (University of Chicago Medicine, 2018)

Injury Medical Chiropractic & Functional Medicine Clinic

Always contact a healthcare provider before starting a new supplement to ensure it is safe for the individual and their health. 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.

Healthy Diet and Chiropractic

References

University of Texas, MD Anderson Cancer Center. (2024). What are the health benefits of apple cider vinegar? https://www.mdanderson.org/cancerwise/what-are-the-health-benefits-of-apple-cider-vinegar.h00-159696756.html

Samad A, Azlan A, Ismail A. (2016). Therapeutic effects of vinegar: a review. Current Opinion in Food Science, 8, 56-61. https://doi.org/https://doi.org/10.1016/j.cofs.2016.03.001

National Library of Medicine. MedlinePlus. (2024). Apple cider vinegar. Retrieved from https://medlineplus.gov/druginfo/natural/816.html

University of Chicago Medicine. (2018). Debunking the health benefits of apple cider vinegar. https://www.uchicagomedicine.org/forefront/health-and-wellness-articles/debunking-the-health-benefits-of-apple-cider-vinegar

By admin 0 Comments Chiropractic Care, Physio , , , , , , , , , , , , , , , , ,

Cobb Angle: From Measurement to Treatment Decisions

The Cobb angle is a mathematical measurement tool for assessing the curvature of the spine. Along with physical exams and other tests, how is it used to evaluate scoliosis and kyphosis of the spine?

Cobb Angle

The Cobb angle is used to quantify the curvature of the spine, particularly in conditions like scoliosis. It measures the degree of side-to-side spinal curvature, a deformity called scoliosis. The angle’s size helps determine what kind of treatment is needed. Monitoring may be all that’s necessary for mild curvature. With severe scoliosis, treatment may require spinal fusion surgery. Named for orthopedic surgery pioneer John Robert Cobb, it describes the distance a scoliotic curve may deviate from being straight. (Botterbush K. S. et al., 2023) Generally, it takes at least 10 degrees of deviation from straight before scoliosis is confirmed.

X-Ray and Interpretation

An X-ray is taken to measure the Cobb angle. Side and back views are taken. The healthcare provider or examiner then views the X-rays and locates the most affected vertebra in the curve, called the apical vertebra. In a scoliotic curve, the apical vertebra is the spinal bone with the greatest degree of rotation that takes the biggest curve away from the center of a normal spine column.

Visualizing the Angle

The apical vertebra is where two lines drawn from the X-rays meet. Two lines are drawn along the edge of the top and bottom bones of the curve. The lines extend out as follows:

  • On the top bone, the line starts on the high side, continues along the top edge, and then slopes down according to the angle of the vertebra. (Jin, C. et al., 2022)
  • On the bottom vertebra, the line starts on the low side, continues along the bottom edge, and slopes upward.
  • The Cobb angle is found by measuring the angle of the two intersecting lines where they meet.

Then, the top and bottom vertebrae of the side-to-side curve are identified to create a number for the Cobb angle. These bones have the most tilt but the least rotation and displacement and are located above and below the apical vertebra. Computer software is commonly used to calculate the Cobb angle. (Jin, C. et al., 2022) Treatment is based on the:

10 Degrees Cobb Angle 

Scoliosis is diagnosed when the Cobb angle reaches 10 degrees or more. However, this is not generally considered a significant curvature (American Association of Neurological Surgeons, 2024). In around 80% of cases, the scoliosis is considered idiopathic or without congenital or other underlying causes.

Less Than 25 Degrees Cobb Angle

If a scoliotic curve is less than 25 degrees, individuals may only need to visit their healthcare provider periodically so long as the scoliosis is monitored. These are mild cases, often without symptoms, but there is a chance that the curvature can progress. This usually means reassessing the Cobb angle every four to six months in a growing child or adolescent. (National Scoliosis Foundation, 2015) A 5-degree or more progression can change the diagnosis and treatment. (Jin, C. et al., 2022)

Between 25 and 40 Degrees Cobb Angle

A Cobb angle of 25 to 40 degrees usually requires wearing a back brace and intensive physical therapy. The goal of these treatments is to help halt the curve’s progression. Braces are generally worn 16 to 23 hours every day. (National Scoliosis Foundation, 2015) The healthcare provider will provide a referral for physical therapy. Many report excellent results with the Schroth or other scoliosis-specific exercise methods. A study found that core stabilization exercise programs can decrease Cobb angles in adolescents with idiopathic scoliosis. (Ko K. J. & Kang S. J. 2017)

Scoliosis in Adults

Scoliosis is diagnosed in adults, usually in those who have had the condition, treated or not, that was identified in their youth. A study that followed various cases for 20 years found disease progression occurred in 40% of adults but was usually less than one degree per year. However, degenerative scoliosis can also occur in individuals aged 65 and older. (American Association of Neurological Surgeons, 2024)

40 Degrees or More Cobb Angle

Surgery may be recommended once the Cobb angle reaches 40 to 50 degrees. A spinal fusion is often used to force the curve to stop developing. In adults, surgery may be needed if the angle reaches 50 degrees and they experience complications, such as nerve damage or bowel/bladder dysfunction. Risk factors in adults include older age, a history of smoking, and a diagnosis of other conditions, including being overweight. (American Association of Neurological Surgeons, 2024)

Variations

Variations occur in measuring scoliosis, and it is important to understand the difference between a change in scoliosis and a change in the tools or measurement. Equipment errors, imaging errors, and the subjective reading of the healthcare provider can change the values. (Jin, C. et al., 2022) Scoliosis measurement software and intelligent medical devices continue to improve how scoliosis is evaluated and treated. Physical exams, symptoms, and careful monitoring of changes in posture or function are still critical to an accurate diagnosis. The healthcare provider will explain the Cobb angle and other test results.

Injury Medical Chiropractic & 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.

Academic Low Back Pain: Impact and Chiropractic Solutions

References

Botterbush, K. S., Zhang, J. K., Chimakurty, P. S., Mercier, P., & Mattei, T. A. (2023). The life and legacy of John Robert Cobb: the man behind the angle. Journal of neurosurgery. Spine, 39(6), 839–846. https://doi.org/10.3171/2023.7.SPINE23146

Jin, C., Wang, S., Yang, G., Li, E., & Liang, Z. (2022). A Review of the Methods on Cobb Angle Measurements for Spinal Curvature. Sensors (Basel, Switzerland), 22(9), 3258. https://doi.org/10.3390/s22093258

National Scoliosis Foundation. (2015). Scoliosis Media & Community Guide. https://www.scoliosis.org/nsf2/wp-content/uploads/2015/06/ScoliMediaGuide_9June3.pdf

American Association of Neurological Surgeons. (2024). Scoliosis. https://www.aans.org/patients/conditions-treatments/scoliosis/

Ko, K. J., & Kang, S. J. (2017). Effects of 12-week core stabilization exercise on the Cobb angle and lumbar muscle strength of adolescents with idiopathic scoliosis. Journal of Exercise Rehabilitation, 13(2), 244–249. https://doi.org/10.12965/jer.1734952.476

By admin 0 Comments Athletes, Sporting , , , , , , , , , , , , , , , , , ,

Finger Pulley Anatomy: Understanding Your Fingers’ Structure

Finger pulley injuries are unique digital injuries distinct from sprains or dislocations. They occur specifically in rock climbers and occasionally in baseball pitchers. What are the symptoms, diagnoses, and treatments available?

Finger Pulley Injury

A finger pulley injury, common in activities like climbing, involves damage to the fibrous bands (pulleys) that hold tendons against bones. This causes pain, swelling, and potentially bowstringing of the tendons.

  • Finger pulleys are structures that hold tendons against the bones of the fingers.
  • Injury symptoms include pain, swelling, and a popping sound heard at the time of the injury.
  • Finger pulley injuries, or ruptures of the digital pulley, are seen almost exclusively in rock climbers. (Miro P. H. et al., 2021)

This activity stresses the digits when maneuvering along uneven surfaces while supporting the entire body’s weight. The injuries result from the mechanics of the finger tendons and joints and the position the fingers hold while rock climbing. Rock climbing has grown in popularity. The only other sport in which this injury has been described is baseball, in pitchers. The forces acting on the finger are very different in these activities, but both place high stress on the finger pulleys.

Digital Pulleys

Everyone has structures in their fingers called digital pulleys. These pulleys hold the tendons against the bones of the fingers. Each finger has eight pulleys, but only two are considered critical to prevent the finger tendons’ bowstringing (when one pulley gives out or ruptures). This can result in various injury outcomes, from a simple strain of the pulley to ruptures of multiple pulleys in a single digit. Pain, stiffness, and an inability to fully flex the finger can occur. (Carruthers K. H., Skie M., & Jain M. 2016) In severe situations, when the tendons are bowstringing, the tendon may lift away from the finger when making a fist.

Symptoms

Pain and Tenderness

  • Localized pain and tenderness at the finger’s base, particularly when gripping or bending. Pain on the palm side of finger and tenderness with pressure

Swelling

  • Swelling and bruising around the affected finger joint, especially on the palm side.

Popping Sound

Stiffness and Difficulty Bending

  • Stiffness and pain when bending the fingers or difficulty gripping. Difficulty forming a fist

Bowstringing

  • Visible displacement of the tendon from its normal position, causing a bulge at the finger’s base.

Most commonly, the middle or index digit is the injured finger. The two critical pulleys in the finger are designated the A2 and A4. (Carruthers K. H., Skie M., & Jain M. 2016) Individuals may see swelling, redness, and inflammation at the base of the finger (A2) and/or in the space between the two finger joints closest to the tip of the finger (A4). In rock climbers, either or both of those pulleys may be injured. In baseball pitchers, the injury is typically isolated to the A4 pulley.

Causes

  • Overuse and Repetitive Strain: Frequent or intense gripping or crimping, common in rock climbing and other activities, can cause pulley injuries.
  • Dynamic or Sudden Movements: Desperate or dynamic moves or poor technique can lead to injury.
  • Excessive Force: Pulleys can rupture when the force exerted on them is too great.
  • Mechanism of injury: The A2 pulley is the most commonly injured, followed by the A4 pulley.

Diagnosis

Emergency treatment is generally unnecessary. However, it is important to have suspected digital pulley injuries examined by a specialist within several days to a week after the injury. The most important aspect of an evaluation is determining whether the injury has caused the bowstringing of the tendons. Imaging tests may be performed to help with the diagnosis and plan treatment. An ultrasound is recommended as the initial imaging technique. (Miro P. H. et al., 2021)

If an ultrasound is inconclusive, an MRI may be advised. Sometimes, an MRI is performed with the finger held straight and then bent to see if the tendons are bowstringing. An X-ray can also help exclude other causes of finger pain, including sprains and fractures.

Treatment

Conservative Care

  • Immobilization, physical therapy, and pulley-protective measures, such as splints or taped fingers, are often used.

Surgery

  • Surgery may be necessary for severe grade IV injuries where conservative care fails.
  • Only in situations where there are multiple pulley ruptures or if there is delayed treatment should surgery be necessary.

Rehabilitation

  • Focuses on regaining flexibility, strength, and grip function through exercises and physical therapy.

If the tendons do not bowstring, treatment usually protects the injured finger until swelling and pain subside. If there is bowstringing of the tendons, more careful management of the injury is needed. Individuals who suspect a pulley injury rest or splint the finger and use nonsteroidal anti-inflammatory drugs as necessary for pain until they can get a medical evaluation. (Carruthers K. H., Skie M., & Jain M. 2016) Physical therapy is recommended for most injuries, along with immobilization, the H-tape method, and a protective pulley splint. (Miro P. H. et al., 2021) Specialized splints and therapy techniques can allow the pulleys to heal properly.

Returning to activity varies significantly with the severity of the injury. With mild pulley strains, full activity can be resumed as soon as swelling and pain have subsided. Treatment for full ruptures being treated non-surgically is typically between one and three months. For individuals requiring surgical reconstruction of a pulley injury, restrictions may apply up to a year after the surgery.

Injury Medical Chiropractic & Functional Medicine Clinic

To prevent complications, a healthcare provider should evaluate pulley injuries as soon as possible. Treatment most often consists of physical therapy, but surgery may be necessary. 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.

Sports Injury Treatments

References

Miro, P. H., vanSonnenberg, E., Sabb, D. M., & Schöffl, V. (2021). Finger Flexor Pulley Injuries in Rock Climbers. Wilderness & environmental medicine, 32(2), 247–258. https://doi.org/10.1016/j.wem.2021.01.011

Carruthers, K. H., Skie, M., & Jain, M. (2016). Jam Injuries of the Finger: Diagnosis and Management of Injuries to the Interphalangeal Joints Across Multiple Sports and Levels of Experience. Sports Health, 8(5), 469–478. https://doi.org/10.1177/1941738116658643