Hyperkinesia

Hyperkinesis ( from Greek hyper ὑπέρ 'about' and Kinesis κίνησις 'movement', Synonyms: hyperkinesia, hyperkinesis ) is a collective term for a variety of involuntary, in the form and creating different extra moves. Urge Illustrative hyperkinesia in children are also referred to as erethism.

These occur when inhibitory mechanisms of movement control in the central nervous system are reduced or fail, which is why movement impulses can not be adequately controlled. The involuntary movements, which are often interpreted as tics may occur in chorea Roommate or athetoid form, with all intermediate forms. Hyperkinesia associated with fluctuating ( dystonia), or a reduced blood pressure (hypotension ) muscle tone. Hyperkinesis often occurs in disorders of the extrapyramidal system and in affective psychoses. You can, similar to tardive dyskinesia caused by neuroleptics and other psychotropic drugs.