What is Extrapyramidal symptom?
'''Extrapyramidal syndrome''' is when [[involuntary]] muscle movements occur in the face and neck. This may include lip smacking, tongue movements, blinking, and head or finger [[spasm]]s. The [[patient]] may have difficulty moving his arms and legs, and slur their words. It occurs when [[dopamine]] is not correctly regulated by the body. It is usually a reaction to [[medicine]]s, but is also caused by [[Parkinson's disease]] or a [[head injury]]. ==Other websites== *[http://www.ganfyd.org/index.php?title=Ballism Ballism] {{Webarchive|url=https://web.archive.org/web/20160305005226/http://www.ganfyd.org/index.php?title=Ballism |date=2016-03-05 }} [[Category:Muscle diseases]] [[Category:Symptoms]] {{med-stub}}