Trigger Finger: Meaning, Diagnosis and Overview

What is Trigger Finger?

Trigger finger is a painful condition that causes the fingers or thumb to get stuck or lock when bent. Trigger thumb if it happens in the thumb. It most commonly affects little finger, ring finger or thumb. It is actually more common in the right hand

This condition happens when the tendons which are the tough bands of tissue that connect muscles and bones become inflamed and swollen. It’s also known as stenosing tenosynovitis or stenosing tenovaginosis

Recovery Time

Most patients with trigger finger recover within a few weeks by resting the finger and proper treatment.


Trigger finger is diagnosed with a physical exam of the hand and fingers.

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