Skier’s Thumb
Skier’s thumb, also known as gamekeeper’s thumb or UCL tear, is a condition in which the ulnar collateral ligament (UCL) of the thumb is torn or damaged. It can be caused by a sudden injury, such as a fall onto an outstretched hand, or by repetitive use of the thumb, such as gripping a ski pole.
Movements that can cause pain from skier’s thumb include gripping objects, such as a ski pole or sports equipment, and twisting motions of the thumb, such as turning a doorknob. Symptoms of skier’s thumb include pain, swelling, and weakness in the thumb.
To diagnose skier’s thumb, you can perform the stress test. This involves gently pulling on the tip of the thumb while it is in a partially bent position. Pain in the UCL area indicates a positive result for skier’s thumb.
To avoid further strain on the UCL, it’s recommended to avoid activities that put excessive stress on the thumb and to limit repetitive motions. Here are five corrective exercises to rehabilitate skier’s thumb:
- Thumb extension exercises: Hold a light weight and extend your thumb away from your hand.
- Pinch and grip strengthening: Use a squeeze ball or hand gripper to strengthen the muscles in your thumb and hand.
- Wrist and thumb flexion exercises: Hold a light weight with your palm facing up and flex your wrist and thumb downwards.
- Thumb stretch: Hold your hand with your thumb facing down and gently pull your thumb away from your wrist.
- Massage: Gently massage the affected area to reduce pain and swelling. It’s important to seek medical attention if you suspect you have skier’s thumb, as it may require medical treatment such as physical therapy, splinting, or surgery.
