What is Premenstrual Syndrome (PMS) and its impact on mood?
Premenstrual Syndrome (PMS) is characterized by a variety of physical and emotional symptoms that occur in the luteal phase of the menstrual cycle. Common mood-related symptoms include anxiety, depression, irritability, and mood swings. Severe forms of PMS, known as Premenstrual Dysphoric Disorder (PMDD), can significantly impair daily functioning and quality of life.