anosognosia
Pronunciation: an-oh-sog-NO-zhah
Lack of insight or awareness of one's own mental health condition or symptoms.
Full Definition
Anosognosia is a neuropsychological condition characterized by a patient's inability to recognize or acknowledge their own illness, symptoms, or functional deficits. In psychiatric contexts, this most commonly occurs in severe mental illnesses such as schizophrenia, bipolar disorder during acute episodes, and certain types of dementia. Anosognosia is distinguished from simple denial in that it represents a genuine neurological deficit in self-awareness rather than psychological defense. This condition significantly complicates treatment as patients may refuse medications or therapy, making family education and legal considerations for treatment particularly important.
Usage
Usage note: Neurological condition distinct from psychological denial or resistance.
In Context
- "The patient's anosognosia made medication adherence extremely challenging despite obvious psychotic symptoms." — Clinical case review
- "Anosognosia assessment is crucial for determining capacity to consent to treatment." — Legal consultation