Toothache and fire during menstruation should pay attention to the hygiene in the mouth, brush the teeth with warm water and rinse the mouth. You can take anti-inflammatory and analgesic drugs, such as metronidazole, cephalosporin, ibuprofen, etc. You should go to the stomatology department for relevant examination and treatment when your period is clean. If the gum swelling and pain is more serious, you can also use Chinese herbal medicine to regulate it. You cannot use blood-activating drugs during menstruation, which may increase the amount of menstruation and make the patient’s body weak, or you can combine Chinese and Western medicine, and you need intravenous fluids if oral drugs are not effective. As the body’s immunity is lower during menstruation, it may cause bacterial infection, resulting in toothache and fire symptoms, which can be treated symptomatically with anti-inflammatory treatment during this period. You must pay attention to the menstrual period fire gum swelling pain usually drink more water, but also a light diet, eat more vegetables and fruits, can supplement a variety of vitamins, can not eat greasy food, spicy food also do not eat.