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.
#2: Wheat Germ. Wheat germ may be one of the best foods you can include in your diet if you suffer from menstrual cramps. It provides a concentrated source of vitamin B6 (pyridoxine), with a mere cup of crude wheat germ providing a whopping 75% of the recommended daily intake for this important vitamin!
Heavy menstrual periods. A diet low in iron-rich foods. A diet low in vitamin-C-rich foods (which help with iron absorption) Eating too many foods or drinks that reduce iron absorption (like dairy products, foods containing soy, coffee and tea)