What type of movements are associated with Tourette's syndrome?

Tourette's syndrome is characterized by involuntary movements and vocalizations known as tics. These tics can manifest as repetitive, spasmodic, and twitch-like movements, making the first choice particularly accurate. These movements are often sudden and can affect various parts of the body, including the face, limbs, and sometimes the torso.

Individuals might experience both motor tics, which can include eye blinking or head jerking, and vocal tics, which can range from throat clearing to uttering words or phrases. The nature of these tics is typically involuntary, meaning that individuals cannot control them, which is a hallmark of Tourette's syndrome.

In contrast, voluntary muscle control, deliberate facial expressions, and gradual loss of motor skills do not accurately reflect the characteristics of Tourette's syndrome. Voluntary movements are intentional and controlled, while the loss of motor skills refers to a deterioration of motor function rather than the involuntary tics seen in Tourette's.