Carpal Tunnel Syndrome
Carpal tunnel syndrome (CTS) is a relatively common condition that causes a tingling sensation, numbness and sometimes pain in the hand and fingers. Usually, these sensations develop gradually and start off being worse during the night. They tend to affect the thumb, index finger and middle finger.
Other symptoms of carpal tunnel syndrome include:
- Pins and needles (paraesthesia)
- Thumb weakness
- Dull ache in the hand or arm
A small operation can cut the ligament over the front of the wrist and ease the pressure in the carpal tunnel to give your nerve more space. This usually cures the problem. It is usually done under local anaesthetic and take 10-15 minutes.
You will not be able to use your hand for work for a few weeks after the operation. A small scar on the front of the wrist will remain. There is a small risk of complications from surgery. For example, following surgery there is a very small risk of infection and damage to the nerve or blood vessels.