Background
PREMENSTRUAL SYNDROME (PMS), PMS
In the 1950s, the term premenstrual syndrome (PMS) was introduced for physical and psychological symptoms occurring within 2 weeks before menses, with relief occurring after the onset of the menstrual period [Although numerous hypotheses regarding the mechanism underlying PMS exist, it remains unclear [Nutritional supplements, including calcium and vitamin B6, and herbal medicine are effective alternative therapies for mild PMS symptoms [