What is a key distinguishing feature differentiating mild versus severe neurocognitive disorder diagnoses?
Question 20 options:
a neurocognitive disorder is considered severe when symptom presentation is complicated by a history of serious mental illness (e.g., acute suicidality or psychosis)
a neurocognitive disorder is considered severe when symptom presentation is complicated by a history of traumatic brain injury
environmental versus neurobiological etiological mechanisms underlying symptom presentation, many of which cannot be determined until autopsy
intact versus impaired skills required to manage one's basic physical needs (e.g., personal hygiene, feeding oneself)