Hemifacial spasm (HFS) is a neurological disorder manifested by twitching on one side of the face due to involuntary contractions of the eyelid and other facial muscles. It usually begins gradually ...

If it becomes chronic or is accompanied by other symptoms, it's crucial to see a doctor to rule out any serious issues.

This article looks at 13 different causes of facial twitching along with possible treatments. A muscle twitch, also known as myoclonus, is an involuntary muscle contraction caused by momentary ...

3. Hemifacial Spasm: In this disease, half of the face shrinks, which puts pressure on the eyes. In this, first the eyes, then the cheeks, and then the muscles of the mouth also start twitching.