You can usually eat popsicles after a tooth extraction, but it is not advisable. It helps to stop bleeding, reduce pain and discomfort, and prevent swelling from worsening. Bite a cotton ball for half an hour after tooth extraction, the purpose is to stop bleeding.Eating popsicles after 2 hours can reduce local edema, reduce vascular bleeding, oozing and postoperative reaction. In addition, do not brush your teeth and rinse your mouth for 24 hours, the main purpose is to form a good blood clot locally to prevent bleeding after tooth extraction and to promote healing of the extraction wound. After 2 hours after tooth extraction, if there is no bleeding or swelling in the mouth, you can drink and eat. It is recommended to take a light diet, do not eat spicy and stimulating food. Pay attention to balanced nutrition, don’t pick and favor food, so that the wound can recover faster. After tooth extraction, you should follow the doctor’s instructions to take good care of the wound in order to make the wound recover as soon as possible, and go to the hospital in time for consultation and treatment if symptoms of acute infection occur.