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anhedonia

Line breaks: an|he¦do¦nia
Pronunciation: /ˌanhɪˈdəʊnɪə
 
/

Definition of anhedonia in English:

noun

[mass noun] Psychiatry
Inability to feel pleasure in normally pleasurable activities.
Example sentences
  • The most common symptoms include feelings of anhedonia (inability to experience pleasure in anything), guilt and suicidal ideation.
  • The cannabis produced an initial beneficial effect for the patients in that the anergia, anhedonia, and low imaginative capacity caused by the antipsychotic were reversed.
  • Certain parallels have been made between the behavioral effects of the immune system, including anhedonia, and the behavioral changes and anhedonia found in depressed people.

Origin

late 19th century: from French anhédonie, from Greek an- 'without' + hēdonē 'pleasure'.

Derivatives

anhedonic

1
adjective
Example sentences
  • The anhedonic effect of illness and inflammation has received much recent research attention.
  • Anhedonic alcoholics may have blunted cortisol response to psychological stress.
  • As predicted, patients with major depression scored significantly higher on the anhedonic symptoms scale of the Beck Depression Inventory (BDI) than did patients with schizophrenia.

Definition of anhedonia in:

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