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Post Surgery Leg Strengthening Tips for Patients

What are some leg-strengthening exercises that will expedite recovery for athletes and physically active individuals who have undergone leg surgery?

Post Surgery Leg Strengthening

Leg muscles may weaken after hip, knee, ankle, or foot surgery. This happens because those muscles are not used as much during recovery. Gaining back strength and muscle endurance after an injury or surgery is an important step in recovery. Leg exercises can help regain mobility and prevent complications like blood clots and pressure sores after surgery or an injury, which is why engaging in post-surgery leg strengthening is important once the doctor gives the ok.

Benefits

post-surgery leg strengthening exercises have several benefits, including

  • Rebuilds strength and confidence
  • Retraining for optimal mobility and flexibility
  • Prevents pressure sores
  • Prevents blood clots

When the leg muscles are contracted, they move blood like a pump, maintaining proper circulation. Moving in a bed after surgery also helps prevent pressure sores from forming and blood clots. A physical therapy team will determine the right leg exercises for each individual and their injury/condition. This is an important step when moving forward after surgery. (Hoogeboom T. J. et al., 2014)

Starting Out

The first exercises should target all the major muscles of the leg. (Madara K. C. et al., 2019)

Gluteal Sets

This isometric exercise means the muscles contract while no motion occurs at the hip joints. To perform:

  • Lie on your back and tighten your buttock muscles.
  • Hold the muscles tight for 5 seconds, then relax.
  • Repeat 10 or 15 times.
  • Gluteal sets can be done several times per day.

Heel Slide

Heel slides can help regain strength in the major muscles of the leg. To perform:

  • Lie on your back.
  • Bend the knee of the surgical leg and slowly slide the heel toward your butt.
  • Slide as far as possible and hold for 5 seconds.
  • Slowly return to the starting position and repeat.

Short Arc Quad

The short arc quad, or SAQ, is a simple way to get the quadricep muscles working. To perform:

  • Lie on your back with a towel roll, small ball, or something similar under the knee.
  • Slowly straighten the knee.
  • Tighten the quad muscle on the top of the thigh.
  • Hold for 3 seconds, then relax.
  • Repeat 10 to 15 times.

Quad Set

This exercise helps get the quad muscles working. It also helps control the position of the kneecap. To perform:

  • Lie on your back.
  • Place a small towel roll under the knee.
  • Try to press the back of the knee flat against the floor.
  • Hold for 10 seconds and release.
  • Repeat 10 to 15 times.

Individuals can complete quad sets bilaterally or with both knees simultaneously. This makes the stronger leg help strengthen the weaker side.

Straight Leg Raise

To perform:

  • Lie on your back.
  • Lift your leg straight off the floor until it is at the height of the opposite bent knee.
  • Hold for 10 seconds and slowly lower.
  • Repeat 10 to 15 times.

Be sure to keep the knee straight for the entire exercise. Keep the opposite knee bent for comfort. To ensure the knee is straight, individuals can complete a quad set first and then the straight leg raise. The exercise can be more challenging by increasing repetitions or adding a 2- to 3-pound ankle weight on the thigh. For even more challenge, add the ankle weight to the ankle.

Hamstring Strengthening

Working out the hamstrings after injury or surgery is important. The hamstring muscles bend the knee and extend the hip backward. To perform:

  • Lie on your stomach.
  • Bend one knee to raise the lower limb straight in the air.
  • Hold for 5 seconds and lower slowly.
  • Repeat 10 to 15 times.

Once the exercise is easy to do, increase the repetitions to 30. Individuals can also try adding a 2- to 3-pound ankle weight.

Physical therapy can help individuals regain mobility after injury or surgery. A therapist may prescribe exercises as part of an at-home exercise program. Over time progress will go from simple exercises to more challenging ones to improve balance and mobility. (Madara K. C. et al., 2019)

Injury Medical Chiropractic & Functional Medicine Clinic

Before starting this or any other exercise program, consult a doctor and a physical therapist to find the right exercises for your situation. 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.


Are You Recovering From Ankle Sprains?


References

Hoogeboom, T. J., Dronkers, J. J., Hulzebos, E. H., & van Meeteren, N. L. (2014). Merits of exercise therapy before and after major surgery. Current opinion in anaesthesiology, 27(2), 161–166. https://doi.org/10.1097/ACO.0000000000000062

Madara, K. C., Marmon, A., Aljehani, M., Hunter-Giordano, A., Zeni, J., Jr., & Raisis, L. (2019). PROGRESSIVE REHABILITATION AFTER TOTAL HIP ARTHROPLASTY: A PILOT AND FEASIBILITY STUDY. International Journal of Sports Physical Therapy, 14(4), 564–581.

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

Pulled Muscle: Understanding the Healing Process

What are the recommendations for a pulled muscle injury to fully recover?

Pulled Muscle Recovery Time

A pulled muscle, medically known as a strain, occurs when muscle fibers are stretched too far and sometimes tear. A pulled muscle injury typically starts to heal within days. Mild injuries can heal completely in one to three weeks, but more serious strains or tears, depending on the severity, can take six to 12 weeks or longer. (Fernandes T. L., Pedrinelli A., & Hernandez A. J. 2015)  Rest, hydration, healthy foods, and slowly returning to activity can help expedite healing time.

Timeline

The timeline for recovering from a pulled muscle depends on the injury’s severity.

Pulled muscles are typically categorized into three grades based on the degree and size of pulled muscle fibers, as follows (Hospital for Special Surgery, 2024)

Grade 1 (mild)

  • Heals in a few days.
  • A microscopic tear or stretch in the muscle fiber.
  • It might feel sore, but you can still use the muscle.

Grade 2 (moderate)

  • Heals in four to six weeks.
  • A partial tear in the muscle causes noticeable pain and swelling, making it harder to move or use the injured muscle.

Grade 3 (severe)

  • Heals in several months
  • This type of muscle strain causes a complete tear, also known as a rupture.
  • It results in intense pain, significant swelling, and inability to use the muscle.
  • Surgery may be required in some cases.
  • Larger muscles, such as the hamstrings and quadriceps, may take longer to heal than smaller muscles due to their increased size and greater weight-bearing loads.

Body Parts More Susceptible To Injury

The following are more susceptible to muscle strains, pulls, or tears (Nölle L. V. et al., 2022)

  • Neck – levator scapulae and trapezius
  • Shoulders – rotator cuff muscles
  • Lower back – erector spinae
  • Groin – adductors
  • Front of the thigh – quadriceps
  • Behind the thigh – hamstrings
  • Calves – gastrocnemius and soleus

Healing Stages and Factors

Pulled muscles heal in three predictable stages, though the timing and progression may vary by individual and injury severity (Baoge L. et al., 2012).

Inflammatory Stage (zero to three days)

  • When pulling a muscle, the body reacts instantly with an inflammatory response that may include swelling, redness, bruising, and pain.
  • Rest is important during this stage to prevent the injury from getting worse.

Repair Stage (three to 21 days)

  • Damaged muscle fibers are repaired and regrow during this stage.
  • Collagen fills in any tears to rebuild damaged muscle tissue.
  • Gentle movement and easy activity can help the fibers line up properly and reduce stiffness.
  • Start slowly moving a pulled muscle as soon as possible, but avoid too much activity too soon, as it can delay and prolong healing.

Remodeling Stage (three weeks to one year)

  • Repaired tissue gets stronger and adapts to regular movement.
  • Scar tissue may form.
  • Gradually adding more activity, stretching, and strengthening exercises helps treat a pulled muscle and return to full strength and function but should be done carefully to avoid re-injury.

Faster Healing

To help speed up recovery from a pulled muscle, try these simple strategies: (Baoge L. et al., 2012) (Laumonier T. & Menetrey J. 2016)

Rest

  • Avoid activities that cause pain, but move the muscle gently to prevent stiffness.
  • Prolonged rest can slow healing, so maintain a balance between rest and exercise.

Ice

  • Add ice for 10–20 minutes for the first 48 hours to reduce swelling and pain.
  • Ice helps control inflammation by limiting blood flow to the injured area.

Compression

  • Use compression stockings or wrap the injured part in bandages to help reduce swelling.
  • Ensure the binding is not too tight so circulation is not cut off.

Elevation

  • Raise the injured area above heart level throughout the day.
  • This helps reduce swelling by allowing fluids to drain away from the injury site.

Heat

  • After the first two to three days, heat therapy increases blood circulation and improves flexibility, helping the muscle heal.

Eat Healthy

  • Get enough protein for muscle repair.

Maintain Hydration

  • Drink plenty of water to help with circulation and muscle lubrication.

Massage and Physical Therapy

  • These hands-on interventions can improve circulation, help reduce scar tissue, and restore range of motion.

Over-the-counter Medications

  • If needed, over-the-counter nonsteroidal anti-inflammatory medications like Advil or Motrin (ibuprofen) and Aleve (naproxen sodium) can help with pain and swelling.
  • Only use as directed.

These steps can help promote faster healing and expedite returning to normal daily activities.

When to Resume Normal Activity

Individuals may need one to two weeks to recover before resuming normal activity for mild strains. However, for more severe injuries, it could take four to six weeks or longer to return to all daily activities. (Harvard Health Publishing, 2023) It’s essential to gradually return to daily activities to avoid reinjury, which can delay and prolong healing. Follow these recommendations to recover from a pulled muscle safely and quickly (Kraemer W., Denegar C., & Flanagan S. 2009)

  • Once the pain has subsided, the swelling has decreased, and the muscle feels better, start with low-impact exercises.
  • Slowly resume normal activities, avoiding overexerting the injured area.
  • Gradually increase activity levels and stop if there is any pain.
  • Avoid strenuous activities that place excessive stress on the injured muscle until the muscle is completely healed.

Contact a Healthcare Provider

While most pulled muscles heal with home care, seek medical attention if: (Penn Medicine, 2023)

  • Pain persists or worsens after seven to 10 days.
  • This can indicate a more serious injury, such as a severe torn muscle.
  • Significant pain, loss of motion and strength, and swelling disrupt daily activities or show signs of worsening despite rest and self-care.
  • It is difficult to move the affected area, or the muscle cannot bear weight, suggesting a more severe injury.
  • There are signs of infection, including redness, warmth, increased swelling, or fever, especially if the skin is cut or broken near the injured area.
  • There is unusual bruising or a visible deformity, which could indicate a bone fracture requiring professional evaluation.

A healthcare provider may recommend imaging studies, such as MRI, ultrasound, or X-rays, to assess the extent of the injury, rule out fractures, or check for muscle tears.

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.


Say Goodbye to Pain with Chiropractic Care


References

Fernandes, T. L., Pedrinelli, A., & Hernandez, A. J. (2015). MUSCLE INJURY – PHYSIOPATHOLOGY, DIAGNOSIS, TREATMENT, AND CLINICAL PRESENTATION. Revista brasileira de ortopedia, 46(3), 247–255. https://doi.org/10.1016/S2255-4971(15)30190-7

Hospital for Special Surgery. J. N. R., MD. (2024). Muscle Strain: Causes, Symptoms, Treatment. https://www.hss.edu/conditions_muscle-strain.asp

Nölle, L. V., Mishra, A., Martynenko, O. V., & Schmitt, S. (2022). Evaluation of muscle strain injury severity in active human body models. Journal of the mechanical behavior of biomedical materials, 135, 105463. https://doi.org/10.1016/j.jmbbm.2022.105463

Baoge, L., Van Den Steen, E., Rimbaut, S., Philips, N., Witvrouw, E., Almqvist, K. F., Vanderstraeten, G., & Vanden Bossche, L. C. (2012). Treatment of skeletal muscle injury: a review. ISRN orthopedics, 2012, 689012. https://doi.org/10.5402/2012/689012

Laumonier, T., & Menetrey, J. (2016). Muscle injuries and strategies for improving their repair. Journal of Experimental Orthopaedics, 3(1), 15. https://doi.org/10.1186/s40634-016-0051-7

Harvard Health Publishing. (2023). Muscle strain. https://www.health.harvard.edu/staying-healthy/muscle-strain-a-to-z

Kraemer, W., Denegar, C., & Flanagan, S. (2009). Recovery from injury in sport: considerations in the transition from medical care to performance care. Sports Health, 1(5), 392–395. https://doi.org/10.1177/1941738109343156

Penn Medicine. (2023). Strains. https://www.pennmedicine.org/for-patients-and-visitors/patient-information/conditions-treated-a-to-z/strains

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

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

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

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

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

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

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