Part I. This is one of 5 neuroleptic induced neurologic side effects 1) akathisia 2) EPS or parkinsonism (this vid), 3) tardive dyskinesia 4) acute dystonic reaction 5) neuroleptic malignant syndrome...
If you are taking a lot of psychiatric medication, benadryl (diphenhydramine) is generally safe for that. It is an alternative to cogentin or artane. It is sedating. If you get wired then thats bad...