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Ulnar nerve dysfunction is a problem with the nerve that travels from the wrist to the shoulder, which leads to movement or sensation problems in the wrist and hand. |
Basic Info
Symptoms
Abnormal sensations in the 4th or 5th fingers, usually on the palm side; Numbness, decreased sensation; Pain; Tinglin...
Causes
Ulnar nerve dysfunction is a common form of peripheral neuropathy. It occurs when there is damage to the ulnar nerve,...
Tests
An exam of the hand and wrist can reveal ulnar nerve dysfunction. Signs may include: "Claw-like" deformity (in severe...
Treatments
The goal of treatment is to allow you to use the hand and arm as much as possible. The cause should be identified and...
Complications
Deformity of the hand; Partial or complete loss of sensation in the hand or fingers; Partial or complete loss of wris...
Prevention
Prevention varies depending on the cause. Avoid prolonged pressure on the elbow or palm. Casts, splints, and other ap...
Doctor Specialties
Call your health care provider if: You have symptoms of ulnar nerve dysfunction; You have been injured and you experi...
Basic Info
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