You can drink room temperature water when you have your period. During your period, you should not drink ice water, because the stimulation of ice water may cause menstrual pain and may also have an effect on the amount of menstruation, but it is okay to drink room temperature water and warm water. During menstruation, you should pay attention to a lighter diet, and eat less spicy and stimulating food and blood-boosting food. During menstruation, women mainly pay attention to rest, pay attention to the hygiene of the perineum, if the sanitary napkin is dirty, should be replaced in a timely manner, at the same time to maintain sufficient sleep, do not engage in strenuous exercise.