What is Premenstrual Dysphoric Disorder (PMDD)? PMDD is a condition that occurs just before and while a person with a uterus is menstruating. It differs from Premenstrual Syndrome (PMS) in that it tends to be more severe and recurring. PMDD can affect a person’s physical and mental health, which can in turn impact their work life, social life and family life. What are some symptoms of PMDD? Emotional symptoms may include: mood swings increased irritability feeling tearful, anxious and/or hopeless …




