![]() ![]() Anyone can get carpel tunnel syndrome, but it is unusual before age 20. It affects people who use their wrists and hands repeatedly at work and at play. Many people with carpal tunnel syndrome have never done office work or worked on an assembly line. They allow the fingers and thumb to bend.ĭoes carpal tunnel syndrome only happen to office workers or factory workers? ![]() Tendons: Rope-like structures, tendons connect muscles in the forearm to the bones in the hand. ![]() It also adds strength to the base of the thumb and index finger. Median nerve: This nerve provides feeling to most of the fingers in the hand (expect the little finger).Inside the tunnel are the median nerve and tendons. ![]() Ligament: The top of the tunnel, the ligament is a strong tissue that holds the tunnel together.Carpal bones: These bones make up the bottom and sides of the tunnel.Similarly to a tunnel you could travel through by car, this part of the wrist allows the median nerve and tendons to connect the hand and forearm. The carpal tunnel is a narrow canal or tube in the wrist. It is a condition that has been well recognized by orthopaedic surgeons for over 40 years. The first surgery for the release of the carpal tunnel was done in the 1930s. The small finger (the “pinky”) is typically not affected.Ĭarpal tunnel syndrome was first described in the mid-1800s. This nerve provides sensation to the thumb, index, and middle fingers, and to half of the ring finger. It happens when there is increased pressure within the wrist on a nerve called the median nerve. What is carpal tunnel syndrome?Ĭarpal tunnel syndrome is a common condition that causes pain, numbness, tingling, and weakness in the hand and wrist. One symptom of carpal tunnel syndrome is numbness that spreads throughout the hand (see shaded blue area). This space is compressed in carpal tunnel syndrome. The carpal tunnel is a space in the wrist that holds tendons and your median nerve. ![]()
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