What Is the First Treatment for Trigger Finger?

Trigger finger, also called stenosing tenosynovitis, occurs when a finger tendon does not glide smoothly through its surrounding pulley. This can cause stiffness, clicking, catching, or a finger that briefly locks, often near the base of the affected digit. Resting repetitive gripping may reduce irritation. A splint can hold the finger in a position that limits painful catching, commonly during sleep or tasks that provoke symptoms.

A clinician may recommend a period of reduced gripping, gentle movement within comfort, and a fitted splint. Do not force a locked finger straight or repeatedly snap it through the catch. If symptoms continue, a cortisone injection may reduce inflammation around the tendon. Persistent locking, substantial loss of movement, or recurrence may lead to discussion of trigger finger release after examination.

Arrange medical assessment if the finger remains locked, pain interferes with sleep or ordinary tasks, or swelling and stiffness are worsening. Seek prompt help after an injury if the finger is visibly deformed, numb, unusually pale, or impossible to move. Fever, spreading redness, or drainage needs urgent assessment because it may point to infection rather than routine triggering.

Ask which movements to limit, when to wear the splint, whether an injection suits your symptoms, and what improvement should be expected. If release is discussed, ask how movement exercises and hand use will be managed afterward.