text: <unk>  is a common symptom associated with various diseases and metabolic disorders. Common causes of<unk>  include insults to the central nervous system (CNS), metabolic disorders, and side effects of medications or illicit drugs.
option_0: Confusion causes
option_1: Traumatic brain injury causes
option_2: Confusion risk factors
option_3: Encephalopathy causes
option_4: Hypotension causes
option_5: Anaphylaxis causes
option_6: Intracranial hemorrhage causes
option_7: Intracerebral hemorrhage causes