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Survey study, 2018

What is PMDD and how common is it?

PMDD is a serious form of premenstrual distress affecting 1.8 to 5.8 percent of women who menstruate. It is officially recognized as a psychiatric condition, though the exact cause is still being researched.

Early or limited evidence Women who menstruate, with emphasis on those with or at risk for PMDD

What they did

Reviewed how PMDD is diagnosed, what might cause it, how it differs from other conditions, and what treatments are available.

What they found

PMDD has clear diagnostic criteria and official recognition as a psychiatric condition. Prevalence ranges from 1.8 to 5.8 percent of women who menstruate. The exact cause is not yet fully understood. PMDD is often misdiagnosed or undiagnosed.

What it means for you

If you experience severe premenstrual distress, ask your doctor whether it might be PMDD, since it is often missed. Understanding what causes PMDD could lead to better treatments.

1.8 to 5.8

percent of women who menstruate with PMDD

About the study

Original title
Diagnosis, Etiology, and Treatment of Premenstrual Dysphoric Disorder
Authors
Edwin R. Raffi, Marlene P. Freeman
Year
2018
Study design
Survey study
What was tested
None

Topics