When my girlfriend menstruates, how should the abdomen ache be fierce to do

Girlfriend to menstruation when the severe abdominal pain, mainly considered is caused by dysmenorrhea, active treatment, improve the situation. Can be given appropriate warmth, massage abdomen, ease the situation, eat more nutritious food, such as donkey-hide gelatin, wolfberry, etc., to maintain local cleanliness, if necessary, can take painkillers.