How Does Carpal Tunnel Syndrome Cause Hand Pain?
Carpal tunnel syndrome (CTS) is a common condition that causes hand pain by compressing the median nerve as it passes through the carpal tunnel in the wrist. The carpal tunnel is a narrow passageway made up of bones and ligaments, and when the tissues surrounding the tendons in this area become inflamed, they can put pressure on the median nerve. This nerve is responsible for providing sensation and movement to the thumb and first three fingers, so when it’s compressed, it can lead to pain, numbness, tingling, and weakness in the hand and wrist.
The pain associated with carpal tunnel syndrome often starts gradually and worsens over time, especially with repetitive activities like typing, gripping, or using tools. It’s common for people with CTS to experience pain at night, as well as difficulty gripping objects or performing fine motor tasks. Early treatment of carpal tunnel syndrome is important to prevent permanent nerve damage, and this may include wearing a wrist splint, doing specific hand exercises, and, in some cases, receiving corticosteroid injections or undergoing surgery.
