Carpal Tunnel Syndrome (CTS) is not a new developed condition which related to computer use as some might think. Although it is true that frequently tapping on keyboard might be a factor contributed to CTS, it is common and can be caused by many conditions. CTS occur particularly in women, and obesity, diabetes, rheumatoid arthritis, pregnancy and menopause have been associated with it. Forceful and repetitive use of the hands and wrists also have been linked to the syndrome.

The carpal tunnel is a narrow passageway bounded by the forearm bones on the palm side of the wrist. This tunnel protects the main nerve and tendons that functioning to bend the hand and fingers. When there is any reason that reduces the space of the, causing the nerve being compressed, then a development of numbness, pain and weakness of the hand characterize CTS. Bone spurs and swelling or thickness of the tendons are the most common causes.   

For most people develop CTS, fortunately, proper treatment usually can relieve the pain and numbness and restore normal use of the wrist and hands. But with long –term compression to the nerve, muscle atrophy of the hand developed, the proper function of the hand might be lost.