Trigger Finger

Trigger finger, or stenosing tenosynovitis, is a condition where one of the fingers or thumb gets stuck in a bent position and then straightens with a snap, like pulling and releasing a trigger. It is caused by inflammation of the tendons in the finger, which can create difficulty in moving the affected digit. Treatment for trigger finger aims to reduce inflammation, alleviate symptoms, and restore normal finger movement. Initially, conservative treatments may include rest, avoiding activities that aggravate symptoms, and applying ice packs to the affected area to reduce swelling and pain. Nonsteroidal anti-inflammatory drugs (NSAIDs) may be used to relieve pain and inflammation. Hand therapy exercises can help stretch and strengthen the affected tendons and improve finger flexibility. In cases where conservative measures are ineffective, corticosteroid injections may be administered directly into the tendon sheath to reduce inflammation and allow the tendon to glide more freely. If symptoms persist or are severe, surgical release of the affected tendon sheath may be necessary to relieve the obstruction and restore normal finger function. It’s important to seek medical evaluation for persistent or worsening symptoms of trigger finger to determine the appropriate treatment plan and prevent complications. With proper treatment, most individuals with trigger finger can achieve relief and regain normal finger movement.