Trigger finger, or stenosing tenosynovitis, is a condition where a finger gets stuck in a bent position due to inflammation or thickening of the flexor tendon sheath. This causes painful locking, stiffness, or a clicking sound when moving the finger. It often affects the thumb, ring, or middle finger and is common in individuals with repetitive hand use, diabetes, or arthritis. Early physiotherapy intervention can restore smooth finger motion and prevent long-term dysfunction.
Causes of Trigger Finger:
- Repetitive gripping or hand strain
- Inflammation of the tendon sheath
- Diabetes mellitus
- Rheumatoid arthritis or gout
- Prolonged use of vibrating tools
- Previous hand trauma or injury
- Thickening or scarring of flexor tendons
Symptoms of Trigger Finger:
- Pain at the base of the finger or thumb
- Stiffness, especially in the morning
- Clicking, snapping, or popping sound when moving the finger
- Finger locking in a bent position
- Tenderness or swelling in the palm
- Difficulty straightening the finger without assistance
Regain smooth, pain-free hand function today. Book your personalized physiotherapy assessment at MY PAIN CLINIC GLOBAL and let our experts design a safe, effective recovery plan for your hands.