Carpal Tunnel Syndrome
Repetitive hand and wrist movements combined with poor posture can compress the median nerve running through the wrist. Symptoms include tingling, numbness, loss of strength, and “Poor motor function” in the forearms, wrists, and hands.
Tendonitis
Tendons connect bones to muscle, and inflammation from overuse is common among musicians. “Tendonitis can make it virtually impossible to play any musical instrument using the affected hand” and risks permanent damage if untreated.
Trigger Finger
When inflammation narrows the space around a tendon’s sheath, fingers can lock into position. Forceful gripping of instruments is a primary cause.
Thumb Arthritis
“Thumb arthritis tends to affect the basal joint near the fleshy part of the thumb and the wrist,” causing swelling, pain, and reduced strength, particularly affecting guitarists.
Thoracic Outlet Syndrome
Compression of nerves or blood vessels between the first rib and collarbone creates neck and shoulder pain, numbness, and possible hand dislocation, especially in string instrument players.
Flexor Tenosynovitis
This condition produces swelling and numbness during or after playing and may require emergency treatment if infection is present.
Cubital Tunnel Syndrome
Unlike carpal tunnel, pain centers on the inside of the elbow with tingling sensations when bending arms while playing.

