Inability to experience pleasure due to impairment or dysfunction of normal psychological and neurobiological mechanisms. It is a symptom of many PSYCHOTIC DISORDERS (e.g., DEPRESSIVE DISORDER, MAJOR; and SCHIZOPHRENIA).
Catatonia +
communication disorder +
Confusion +
Consciousness Disorders +
intellectual disability +
Lethargy
Memory Disorders +
Perceptual Disorders +
Psychomotor Disorders +
Synonyms
Exact Synonyms:
Anhedonias
;
Physical Anhedonia
;
Physical Anhedonias
;
Social Anhedonia
;
Social Anhedonias