For the first time of menstruation, children should be taught to pay attention to pubic hygiene, change sanitary napkins regularly, and may eat less excessively spicy or cold drinks. The first menstrual period means that you have entered puberty. Parents can teach their children some common sense of care, such as paying more attention to pubic hygiene, changing underwear and sanitary napkins during menstruation. Diet during menstruation in general there is no obvious dietary taboos, but if you have menstrual cramps or gastrointestinal reactions during menstruation should pay special attention to try to eat some light, well-digested food, less spicy stimulation or cold drinks, so as not to aggravate the discomfort of menstruation. Don’t panic, be nervous or shy about menstruation, it is something every woman must experience. And menstruation is regular, usually once a month, a menstrual period is usually clean within a week.