Three years after my mother was inappropriately prescribed the antipsychotic medications risperidone and quetiapine, she began to exhibit unusual repetitive physical movements. She constantly crossed and uncrossed her legs, and she often held her hands out in front of her at chest height and fluttered her fingers as if she were playing an invisible piano. … Continue reading tardive what? 7 things dementia care partners, care staff and medical professionals should know about this kind of dyskinesia