Delusions of parasitosis is linked to female gender, older age, polypharmacy with more than five drugs, and certain types of drugs (attention-deficit/hyperactivity disorder drugs, selective serotonin reuptake inhibitors, gabapentin, and opioids), reported researchers in a small retrospective case-control study. Delusions of parasitosis (DOP) affects mostly middle-aged women and has associations with renal failure and some...