[header] How to use shiatsu for menstrual cramps [title] Stimulate the " sea of energy " acupressure point. [step] Several of the most important acupressure treatment points for relieving menstrual cramps are located in your abdominal area. Locate your " sea of energy " by measuring two fingers width below your navel. 
Apply light pressure to this area with your fingers, breathing deeply, for one to two minutes. [substeps] This area can also help to relieve digestive disorders such as gas, irritable bowel syndrome, and constipation.