Carpal Tunnel : Carpal tunnel syndrome is caused by pressure on the median nerve. The carpal tunnel is a narrow passageway surrounded by bones and ligaments on the palm side of the hand. When the median nerve is compressed, symptoms can include numbness, tingling, and weakness in the hand and arm

​​Decomprassion : Carpal tunnel release is an outpatient procedure performed to relieve pressure on the median nerve in order to reduce carpal tunnel syndrome symptoms, which include tingling and numbness in the fingers. The transverse carpal ligament is cut to relieve pressure on the median nerve.