Headache during menstruation may be caused by lack of sleep, anemia or cold, etc. The details are as follows: 1. Lack of sleep: the body is relatively weak during the monthly period, the body’s immunity is also relatively low, the autonomic nervous system is easily affected, there will be the phenomenon of insomnia, which will lead to sleep deprivation. When you don’t get enough sleep, your brain can’t get enough rest, so you’ll get a headache, which can be relieved by massaging your head or supplementing your sleep. 2. Anemia: The body loses too much blood during childbirth, and anemia can occur during the month. When you are anemic, the blood supply to the brain will be insufficient, causing vasoconstriction and symptoms such as headache or fatigue. You can strengthen the nutrition, under the guidance of the doctor oral Viburnum granules or ferrous fumarate granules and other drugs for treatment, to alleviate the phenomenon of anemia, so as to reduce the symptoms of headache. 3. Colds: The body is weaker during menstruation, so if you don’t pay attention to warmth, it is easy for you to catch a cold and get a cold. When a cold occurs, the body’s resistance will decline, the body’s prostaglandin secretion will increase, headache, fatigue and other symptoms. You can take oral medication such as Banlangen Granules or Cold Ling Granules for treatment, which should be taken under the guidance of a doctor, and breastfeeding can be stopped during the treatment period if necessary. It is recommended to pay attention to rest during the monthly period, reasonable diet, calm mind, pay attention to hygiene. During the treatment, follow the doctor’s instructions to use the medication, and if the situation is serious, you should immediately seek medical attention.