You can drink milk when you have your period, but be careful not to drink frozen milk, it is best to heat it before drinking. Milk itself is particularly nutritious, and after drinking it, it plays a protective role for the mucous membrane of the gastrointestinal tract, so you can drink milk when you have your period. It is also recommended to drink a bowl of hot brown sugar and ginger water every day when you have your period, which can make your menstrual flow smoother and eliminate menstrual fatigue, as well as replenish blood and warm the uterus with cold, but not if you have diabetes. It is recommended to give proper rest and keep warm when you have your period, both in terms of diet and in terms of clothing, so that the period passes smoothly. And if convenient, you can insist on soaking your feet in hot water every day, which has the effect of strengthening your body and can improve the fatigue during menstruation.