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.
3. Dark chocolate. Itâs not unusual to get cravings for chocolate while youâre on your period, but you want to make sure to choose a more healthy option. Dark chocolate will satisfy your craving, help relax your muscles, and keep you happier without consuming the fat and dairy in other types of chocolate.
1 Avoid cowâs milk products to reduce inflammation and lighten periods. 2  Dairy-free really works for some girls, but it might take 2-3 months to see the full benefit. 3  A2 milk (like Jersey, goat and sheep) is usually ok. 4  Please see my post: What Dairy Does to Periods.