i have a patient with pretty severe parkinson disease +/- dementia (by report of the SNF, though i'm not sure i buy it and there aren't any other records i can find!... gonna work on screening him tomorrow) who has intermittent hallucinations that bugs are crawling on his skin and face. he also has some low grade paranoid delusions that SNF staff is plotting to get him. any ideas on how to treat his psychotic symptoms? any references you could pass along? thanks a bunch in advance.