Ulnar Collateral Ligament Injury Symptoms and Treatment
Ulnar Collateral Ligament Injury Symptoms and Treatment
Source: Verywell Health
A gamekeeper's thumb, also called a skier's thumb, is an injury to one of the important ligaments at the base of the thumb joint. The injury involves the ulnar collateral ligament (UCL), a band of tough, fibrous tissue that connects the bones at the base of the thumb.