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Premenstrual Syndrome

Premenstrual syndrome (PMS) means that the symptoms you have before your period starts—like breast tenderness or irritability—are so bad that they interfere with your life.

ByHealthwise Staff
Primary Medical ReviewerSarah Marshall, MD - Family Medicine
Specialist Medical ReviewerKirtly Jones, MD - Obstetrics and Gynecology
Last RevisedOctober 9, 2012

WebMD Medical Reference from Healthwise

Last Updated: October 09, 2012
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