Heating pads and hot water bottles applied to the abdomen, as well as massage, can relax the muscles and relieve cramps. Women who exercise regularly tend to report less menstrual pain. Aerobic exercise such as walking, running and swimming seems to be the most effective. If these methods do not help, your doctor may want to try prescription medications including stronger pain killers, or prostaglandin inhibitors. In some cases birth control pills are effective, probably because they prevent ovulation.
Some women try dietary adjustments, herbs, or nutritional supplements.
Currently there is no scientific evidence to indicate that these methods will work. However, some women report that reducing salt in the diet helps relieve relieve bloating and cramps. Others feel that reducing or eliminating caffeine is helpful. If you enjoy aromatherapy, Aroma Web suggests a couple of recipies. If you suddenly start to experience more pain than usual or notice a significant change in your periods, you should consult your doctor.