Repeated blinking, shrugging, shaking of head, twitching limbs, grimacing and grunting sounds. These may be mistaken for 'bad habits' when they are actually involuntary movements or vocal sounds that a person with Tourette's syndrome (TS) experience. TS is a neurological disorder with motor and vocal tics associated with behavioural and emotional issues. Today on Tourette's Awareness Day, medical experts explain more about the symptoms and types of TS.
Click here for the full article in Chinese.
Source: Lianhe Zaobao (c) Singapore Press Holdings Limited. Permission required for reproduction.
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