Snapping (or clicking) one's fingers is the act of creating a snapping or clicking sound with one's fingers. Primarily this is done by building tension between the thumb and another (middle, index, or ring) finger and then moving the other finger forcefully downward so it hits the palm of the same hand at a high speed.
Why do my fingers pop when I bend them?
Sometimes, a tendon gets inflamed and swollen. Long-term irritation of the tendon sheath can lead to scarring and thickening that affect the tendon's motion. When this happens, bending your finger or thumb pulls the inflamed tendon through a narrowed sheath and makes it snap or pop.
What is the best way to treat trigger finger?
Treatment
- Rest. Avoid activities that require repetitive gripping, repeated grasping or the prolonged use of vibrating hand-held machinery until your symptoms improve. ...
- A splint. Your doctor may have you wear a splint at night to keep the affected finger in an extended position for up to six weeks. ...
- Stretching exercises.
