Medical Definition of Anhedonia
Anhedonia: Loss of the capacity to experience pleasure. The inability to gain pleasure from normally pleasurable experiences. Anhedonia is a core clinical feature of depression, schizophrenia, and some other mental illnesses.
An anhedonic mother finds no joy from playing with her baby. An anhedonic football fan is not excited when his team wins. An anhedonic teenager feels no pleasure from passing the driving test.
"Anhedonia" is derived from the Greek "a-" (without) "hedone" (pleasure, delight). Other words derived from "hedone" include hedonism (a philosophy that emphasizes pleasure as the main aim of life), hedonist (a pleasure-seeker), and hedonophobia (an excessive and persistent fear of pleasure).Source: MedTerms™ Medical Dictionary
Last Editorial Review: 5/13/2016
Top RxList Drug News
- FDA Expands Approval of Sutent to Reduce the Risk of Kidney Cancer Returning
- FDA Approves New Treatment to Prevent Bleeding in Certain Patients with Hemophilia A
- FDA Approves Treatment for Rare Genetic Enzyme Disorder
- FDA Grants Marketing of the First Device Helping to Reduce the Symptoms of Opioid Withdrawal
- FDA Approves Pill with Sensor that Digitally Tracks if Patients Have Ingested their Medication
Get tips on therapy and treatment.