Clinical evidence shows that toothache in pregnant women occurs mostly in the first and second trimesters of pregnancy due to the rapid rise of human chorionic gonadotropin in pregnant women, which stimulates swelling of the gums and leads to thinning of the skin at the gums, resulting in painful sensations, and the large and disorganized amount of food eaten by pregnant women during pregnancy, resulting in the production and accumulation of plaque, which aggravates the condition. If you don’t like the spicy taste of ginger, you can also use crushed garlic instead of ginger to effectively relieve pain; 2. Massage the “V” zone connected to the thumb and index finger with ice for 5-7 minutes to relieve periodontal pain. 3.Rinse your mouth after meals to reduce the residue of food in your mouth and floss regularly to clean the plaque on the adjacent surface; 4.If the above three methods still do not work, it is recommended to consult a stomatologist as soon as possible, and be treated by a specialist after an interview, and do not take oral anti-inflammatory drugs to avoid affecting the fetus in the womb. In addition, pregnant women should also pay attention to the following points in their daily life to prevent toothache attacks: pay attention to rest, strengthen exercise, improve their resistance, maintain oral hygiene, eat regularly, and reduce the intake of spicy food.