What is Carpal Tunnel? Carpal tunnel syndrome often shows up as hand numbness, tingling, or burning, and you may notice weaker grip strength during everyday tasks. Some people also feel finger swelling or that pins and Carpal tunnel syndrome is a common condition that affects many people, causing pain, numbness and tingling in the hand and arm. When conservative treatments fail to alleviate these symptoms, carpal tunnel surgery Patient reported outcomes and functional recovery after carpal tunnel surgery in a developing health care system: insights from clinical practice Scientific Reports