Carpal
Tunnel Syndrome – It’s all in the Wrist
Carpal Tunnel Syndrome
is more common than you might think. Today
nearly 10 million American’s suffer from this type of chronic pain and that
number is growing.
Carpal Tunnel
Syndrome (CTS) is a form of chronic pain caused by compression of the median
nerve at the wrist. You have eight bones
in your hand called carpal bones. Carpus is a variation of the Greek karpos meaning “wrist”. The carpal bones form a “U” shape with a
tendon that spans the top of the “U” forming a tunnel; hence, the “carpal
tunnel”. Muscles, tendons, nerves, and blood vessels
pass through the carpal tunnel allowing for function of the hand and wrist.
Any pressure
within the carpal tunnel space can cause numbness and tingling in the index
finger, ring finger, and thumb as well as pain ranging from light to
severe. If untreated, CTS can lead to hand
weakness, loss of coordination, and overall grip loss in the affected
limb. Causes of carpal tunnel syndrome
include but are not limited to: repetitive stress, arthritis, obesity, hypothyroidism,
oral contraceptives, diabetes, prediabetes, tumors, and trauma.
Treatment for
chronic pain associated with CTS depends on the severity of your symptoms. Pharmaceuticals, splints, massage, and
physical therapy are often used to treat light to moderate CTS. Extreme treatments for severe cases include administering
corticosteroids and surgery. In recent
years TENS units have shown to help alleviate musculoskeletal pain associated
with CTS regardless of severity.
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