Tourette syndrome is a type of nervous system disorder characterized by uncontrollable movements and sounds. Individuals who have this disorder tend to have strong urges to make sounds or movements, and trying to keep them from happening can be quite uncomfortable. The precise cause of Tourette syndrome is unknown, but it seems linked to imbalanced levels of certain neurotransmitters.
Though Tourette syndrome can cause some difficulties, it is not typically physically harmful. Individuals who find symptoms of Tourette syndrome impairing their daily lives find certain medications and therapies can help to provide some relief. Being able to diagnose Tourette syndrome will help patients get the appropriate treatments instead of suffering alone. Reveal common symptoms of Tourette syndrome now.
Simple Motor Tics
Simple motor tics are often one of the first symptoms that show up. They are categorized as motions involving one or two muscle movements. The muscles may just be moved from one position to another and then back to the first one. Some tics are so simple they may not even be very noticeable. For example, some individuals may just blink slowly, look to one side with their eyes, or tap a finger. Other motor tics in the simple category may involve larger motions such as jerking the head, shrugging a shoulder, or twitching a knee.
Tics involving the face are quite common, so some patients may raise an eyebrow, wiggle their nose, smile, or move their mouth in a certain position. Simple motor tics tend to be repeated at a rapid rate over a short period. This type of tic can typically be suppressed for a short time, but it causes tension to build up until the tic eventually emerges.