Are there lifestyle changes I can make to lessen cramps caused by primary dysmenorrhea?
Regular aerobic exercise (like walking or swimming for 20 minutes three times a week) has been shown to decrease menstrual pain in some women. Daily calcium supplements appear to lessen symptoms of PMS, including cramping. And, a 2005 study found that diets high in calcium and vitamin D may even reduce your risk of getting cramps in the first place.
