RT Book, Section A1 Raj, Kristin S. A1 Williams, Nolan R. A1 DeBattista, Charles A2 Papadakis, Maxine A. A2 McPhee, Stephen J. A2 Rabow, Michael W. A2 McQuaid, Kenneth R. SR Print(0) ID 1193131001 T1 Neurocognitive Disorders T2 Current Medical Diagnosis & Treatment 2023 YR 2023 FD 2023 PB McGraw-Hill Education PP New York, NY SN 9781264687343 LK accessmedicine.mhmedical.com/content.aspx?aid=1193131001 RD 2024/10/11 AB ESSENTIALS OF DIAGNOSISTransient or permanent brain dysfunction with alterations in awareness or attention.Cognitive impairment to varying degrees.Impaired recall and recent memory, inability to focus attention and problems in perceptual processing, often with psychotic ideation.Random psychomotor activity such as stereotypy.Emotional disorders frequently present: depression, anxiety, irritability.Behavioral disturbances: impulse control, sexual acting-out, attention deficits, aggression, and exhibitionism.