Hand surgery is a specialized field of surgery that focuses on treating conditions and injuries of the hand, wrist, and forearm. Common hand surgeries include carpal tunnel release, trigger finger release, tendon repair, fracture repair, and nerve repair.

Hand surgery can be performed for both cosmetic and functional purposes. Cosmetic hand surgery can improve the appearance of the hand, while functional hand surgery can restore hand function and relieve pain caused by injuries or conditions such as arthritis.