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This time it has to do with carpal tunnel syndrome, a neurological disorder that occurs when the median nerve, which runs from your forearm into the palm of the hand, becomes squeezed at the wrist ...
Carpal tunnel syndrome (CTS) is a nerve compression syndrome associated with the collected signs and symptoms of compression of the median nerve at the carpal tunnel in the wrist. Carpal tunnel syndrome usually has no known cause, but there are environmental and medical risk factors associated with the condition. [1] [6] CTS can affect both wrists.
In the human body, the carpal tunnel or carpal canal is a flattened body cavity on the flexor (palmar/volar) side of the wrist, bounded by the carpal bones and flexor retinaculum. It forms the passageway that transmits the median nerve and the tendons of the extrinsic flexor muscles of the hand from the forearm to the hand . [ 1 ]
Each year, doctors perform 400,000 to 600,000 carpal tunnel release surgeries — one type of surgery used to treat the condition — making this one of the most common upper-extremity procedures.
Pain may be caused after exerting the wrist, as may occur during weight lifting, in any weight-bearing or athletic activity, manual labor, or from injury to nerves, muscles, ligaments, tendons or bones of the wrist. [2] [3] Wrist pain may result from nerve compression, tendonitis, osteoarthritis or carpal tunnel syndrome.
LittleThings/Maya Borenstein 1. Reach one arm in front of you, keeping the hand parallel to the ground. 2. Flex the wrist back, with the palm facing forward.