Medically reviewed by Nicholas R. Metrus, MD Hemifacial spasm (HFS) is a rare movement disorder that causes involuntary ...

With hemifacial spasms, a neuromuscular disorder, an eyelid spasm progresses to incorporate the brow and muscles in the lower face, often pulling the mouth to one side. Eyelid spasms differ from ...

and hemifacial spasms), spasticity, as well as drooling and migraine. The training also includes management of baclofen pumps and various other infusion therapies used in movement disorders, as well ...

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 ...