Abstract
BACKGROUND:
Premenstrual symptoms occur in the setting of other psychiatric disorders, particularly affective disorders. The nosologic issue of whether premenstrual syndrome is an entity distinct from other psychiatric disorders is controversial.
METHOD:
We review the association between depression and premenstrual syndrome and describe symptoms in a small series of patients (N = 5) with premenstrual syndrome both during and after resolution of major depression.
RESULTS:
The overall symptom severity decreased after antidepressant treatment, but this decrease was only significant for dysphoria. In two subjects, other cyclical symptoms consistent with premenstrual syndrome became more apparent after treatment of major depression, possibly because background symptoms of depression improved.
CONCLUSION:
Premenstrual symptoms, including dysphoric changes and irritability, can continue despite effective treatment of major depression.