Can you warm your stomach with a hot water bag during menstruation?

During menstruation, due to pelvic congestion and the role of prostaglandin, some women will show lower abdomen, lumbosacral under the feeling of discomfort, and some show uterine contractions pain. This situation can be warm with hot water bag stomach hot compress, can promote local blood circulation, prevent palace cold, using hot compress method can reduce abdominal pain. If the menstrual blood volume is particularly high, the water temperature should not be too high, it is appropriate to warm, pay attention to diet during menstruation, eat less spicy stimulation and cold food, prevent dysmenorrhea. Also pay attention to menstrual hygiene, frequently change underwear, frequently change sanitary napkins, prevent infection.