Carpal tunnel syndrome is a common condition that causes pain, numbness and tickling in the hand, fingers and arm.
This peripheral neuropathy occurs when the median nerve gets compressed inside the carpal tunnel, at wrist level.
The symptoms tend to appear gradually and manifest as a warm feeling, cramps or numbness of the hand or the fingers, especially the thumb or the index and middle finger.
These symptoms appear more frequently during night time, especially the feeling of numbness in the finger tips. A person with carpal tunnel syndrome can wake up with the feeling his hand is asleep.