‌Hemifacial spasm is a disorder of the nerves and muscles that causes nonpainful involuntary twitching on one side of the face. Many people refer to hemifacial spasms as lip muscle spasms. Hemifacial ...

Although muscle spasms are usually short lived and aren’t serious, they can be painful. Stretching can be particularly helpful at relieving a muscle spasm. Other home treatments like massage, using ...

Esophageal spasms occur when the esophagus contracts abnormally, and they can be painful and uncomfortable. When they happen, the movement of food and drink toward the stomach is disrupted and less ...