What Causes Hand Cramps? 11 Possible Causes You Should Know

Carpal Tunnel Syndrome

Carpal tunnel syndrome develops when the nerve that connects the forearm to the palm becomes squeezed. The nerve is located within the carpal tunnel, which includes the tendon, flexor retinaculum, and bone right below the hand. Thickening or edema of inflamed tendons may contribute to the compression.

Carpal tunnel syndrome can be caused by repetitive hand motions, health issues, and wrist morphology. A proper course of treatment typically eliminates the numbness and tingling and returns hand and wrist function. Hand cramps are a common symptom of carpal tunnel syndrome.

Other symptoms include a burning or tingling sensation in the fingers and palm, a feeling of swelling, a weakening of the grip, and severe symptoms upon waking. Hand cramps can also result from other repetitive strain injuries, such as writer’s cramps, musician’s cramps, and injuries from participating in sports.

To manage carpal tunnel syndrome, take regular breaks, avoid movements that worsen the condition, and apply a cool pack. In addition, physicians might advise surgery, yoga, physical therapy, over-the-counter drugs, or prescription drugs.