Cubital Tunnel Syndrome

Cubital tunnel syndrome occurs when the ulnar nerve becomes compressed or irritated at the inside of the elbow. This nerve controls sensation in the ring and small fingers and contributes to hand strength.

Symptoms often include numbness or tingling in the ring and pinky fingers, elbow discomfort, and weakness in the hand. Supportive elbow braces may help limit prolonged bending and reduce nerve irritation, especially at night.

Common symptoms of cubital tunnel syndrome

• Numbness or tingling in the ring and little finger
• Hand weakness or grip difficulty
• Elbow pain along the inner side
• Symptoms that worsen at night

Choosing the right support

Night splints are commonly used to keep the elbow in a more neutral position during sleep. Daytime supports may help reduce excessive flexion during repetitive tasks.