Also known as: Carpal Tunnel Syndrome (CTS)
Carpal tunnel syndrome occurs when the median nerve, which runs through a narrow passageway in the wrist called the carpal tunnel, becomes compressed. This causes numbness, tingling, and weakness in the hand and fingers. It is one of the most common nerve disorders and is often related to repetitive hand motions, though other factors like wrist anatomy and health conditions can contribute.
People with Carpal Tunnel Syndrome often experience the following symptoms.
Certain factors may increase your likelihood of developing Carpal Tunnel Syndrome.
See a doctor if numbness, tingling, or weakness in your hand persists or interferes with normal activities and sleep. Early treatment is important because untreated carpal tunnel syndrome can lead to permanent nerve damage and loss of hand strength. Seek prompt evaluation if you notice muscle wasting at the base of the thumb or have difficulty gripping objects.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.