Frequently Asked Questions
What is skier’s thumb?
Skier’s thumb is an injury to the ligament on the inside of the thumb joint. This ligament helps stabilize the thumb during gripping and pinching. The injury can cause pain, swelling, and weakness.
What causes skier’s thumb?
It often happens when the thumb is forced away from the hand, such as during a fall while holding a ski pole. It can also occur in ball sports or falls onto the hand. The force stretches or tears the thumb ligament.
What are the symptoms?
Symptoms include pain and swelling at the base of the thumb. Pinching, gripping, or holding objects may be difficult. Some people feel looseness or instability in the thumb.
How is it treated?
Partial tears may be treated with splinting or casting. Complete tears often require surgical evaluation, especially if the ligament is unstable. Early treatment helps restore thumb strength and function.
When can I return to sports?
Return depends on ligament healing and thumb stability. Mild injuries may recover in several weeks, while surgical cases take longer. Athletes may need protective bracing during return.