Inpsychology,anhedonia (<Greekαν- an-,without +ηδονή hēdonē,pleasure ) is not being able to feelpleasure. This may include not enjoying things like eating, exercise, watching movies, meeting friends, social activities, or sexual interaction and activity.
In most cases, anhedonia is caused bymental disorders. It happens in some severe cases ofdepression and is a commonsymptom ofschizophrenia,schizoid personality disorder andmajor depressive disorder.
