Dec 19, 2017 · Facial tics are uncontrollable spasms in the face, such as rapid eye blinking or nose scrunching. They may also be called mimic spasms. Although facial tics Author: Janelle Martel.
Tics. There are two types of tics -- motor tics and vocal tics. This often occurs repeatedly over a sustained period of time. In extreme cases, What is the difference between facial tic Author: Hilary Parker.
Simple motor tics are typically sudden, brief, meaningless movements that usually involve only one group of muscles, such as eye blinking, head jerking, or shoulder shrugging. Motor tics can be of an endless variety and may include such movements as hand clapping, neck stretching, mouth movements, head, arm or leg jerks, and facial grimacing.Specialty: Psychiatry, neurology.
Tics sometimes change over time from one simple type of tic to another or from a simple to a complex tic. Some tics are slow and sustained rather than brief and rapid. Some involve the lower body. Tics are thought to be inherited neurological disorders that affect the body's motor system.