The symptoms of toothache in pregnant women may be caused by inflammation of wisdom teeth, periodontal disease, dental caries and other oral diseases. Since pregnant women belong to a special group of people, it is not appropriate to take medication for pain relief, and the patients can be relieved through general treatment, physical therapy, surgical treatment and other ways. 1. General treatment: pregnant women should pay attention to oral hygiene, brush their teeth in the correct way, rinse their mouths in time after eating, clean up the food debris in the mouth, and keep a light diet, avoid eating too sweet, spicy and stimulating foods, when the pain is more serious, you can use saline to gargle to relieve the symptoms of toothache. 2. Physical therapy: pregnant women with severe toothache can use ice, ice packs and other ice packs on the affected side, in order to properly relieve the symptoms of pain. 3. Surgical treatment: For severe toothache caused by inflammation of wisdom teeth, periodontal abscess, etc., you can go to the stomatology department of regular hospitals for surgical treatment, cut open the abscess under the operation of the doctor, discharge the pus, and can also be rinsed on the painful area. Pregnant women are advised to develop good living habits, take good care of their oral cavity, and pay attention to monitoring their condition, actively cooperate with the doctor’s treatment, and have regular checkups.