How Does Chiropractic Help Carpal Tunnel Syndrome?

How Does Chiropractic Help Carpal Tunnel Syndrome?

Carpal tunnel syndrome (CTS) occurs when there is pressure on the median nerve. It passes through the bones and ligaments of the wrist in order to innervate a portion of the hand. This pressure comes from compression of the carpal tunnel due to mechanical injury. It can also occur when other tissues near the median nerve become inflamed, either from disease or overuse.

When treating a patient with carpal tunnel syndrome (CTS), what separates chiropractic care from standard medical care? Both options recommend night wrist splints, anti-inflammatory measures, rest, and the “tincture of time.” Chiropractors train to provide manual therapies like manipulation and mobilization. Two studies show that these therapies relieve pressure on the median nerve by improving the shape of the carpal tunnel.

CTS Study

A study is published in December 2018 in The Journal of Hand Surgery. Researchers used dynamic ultrasound to capture images of longitudinal median nerve motion inside the tunnel. Compressive forces apply to two sides of the wrist and distal forearm in both healthy and CTS patients. The researchers observed that the median nerve moved more within the carpal tunnel in patients with CTS compared to those without the condition.

An anatomical study is published in the journal Clinical Biomechanics (November 2018). Lead author Dr. Elena Bueno-Gracia and colleagues measured the cross-sectional area of the carpal tunnel before and after manual manipulation and mobilization of the carpal bones. During observation, they both increase the front-to-back diameter of the tunnel AND a reduction in pressure on the median nerve. Additionally, the researchers noted that the shape of the carpal tunnel itself becomes more round following manipulative therapy. The research team reported that their findings are consistent with prior studies.

These studies demonstrate that carpal tunnel is indeed dynamic/flexible and that manual techniques can alter its shape. It provides more “breathing room” and allows the contents within (the tendons and median nerve) increased mobility with less friction.

Conclusion

Chiropractors train to provide manual therapies of the spine and extremities of individuals with musculoskeletal conditions, including carpal tunnel syndrome.  With the “standard” therapies, proper exercises, and patient education, chiropractic is the perfect choice for non-surgical CTS care!

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Jonathan Woodward, D.C.

Woodward Chiropractic & Massage 6310 Lyndon B Johnson Fwy Ste 115 Dallas, TX 75240
(972) 490-9888