Promethazine is also used to prevent and treat motion sickness. Promethazine helps control symptoms, but will not treat the cause of the symptoms or speed recovery. Promethazine is in a class of medications called phenothiazines. It works by blocking the action of a certain natural substance in the body.
Whole grains are rich sources of fiber and can help keep menstruation-related hunger spikes at bay. As valuable vitamin B-6 sources, whole grains can also be useful for alleviating premenstrual symptoms, according to Brown University Health Services. Whole grains also provide valuable amounts of iron and calcium.
Avoiding trans-fats can also help reduce pain during your period, according to the UMMC. Trans-fats, also called trans-fatty acids, are prevalent in french fries, onion rings, doughnuts, commercially baked goods, hard margarine and all foods that list hydrogenated vegetable oil as an ingredients.