Carpal Tunnel Syndrome (CTS) is a common condition caused by compression of the median nerve as it passes through the carpal tunnel, leading to pain and numbness in one or both hands. If left untreated, CTS can result in serious complications. Therefore, early detection combined with appropriate treatment plays a crucial role in improving symptoms and restoring hand function. This article is professionally consulted by MSc. MD. Tran Quyet — Upper Limb Surgery Specialist, Center for Trauma, Orthopedics & Sports Medicine, Vinmec Times City International General Hospital.