Which of the following is a common symptom of frontotemporal dementia?Muffled speechRestless leg syndromeExtreme behavior and personality changesVisual hallucinations

A resident frequently strikes out at you by shouting, slapping, and kicking. What stage of dementia is this person MOST likely showing symptoms of?Reversible stageEarly stageMiddle stageLate stage

Conditions or diseases that cause reversible dementia include all of the following EXCEPT:Parkinson’s diseaseInfectionDepressionDrug use

Which of the following is NOT a symptom of schizophrenia?maniahallucinationsimpaired ability to care for oneselfinappropriate affect

Which is a disorder of involuntary muscle movements caused by long-term use of primarily typical antipsychotic drugs?Restless leg syndromeTourette syndromeTardive dyskinesiaParkinson’s disease

An 85-year-old man comes with complaints of memory deficits. His daughter accompanies him and states that he has had symptoms for the last 2-3 years. He has no movement disorders, no hallucinations, and no other complaints. His laboratory evaluation is negative, CT and MRI of his brain reveal no acute process but some cerebral atrophy. Which of the following is the most likely diagnosis?