What you need to know before tooth extraction 1. Tooth extraction is an outpatient minor surgery, and the good or bad treatment not only affects the oral health but also has a certain impact on the patient’s general condition, so it is recommended that you must go to a regular hospital. 2. Tooth extraction should be done only when there is no local inflammation or when the inflammation is mild. If the inflammation is heavy, you should first take oral anti-inflammatory drugs or intravenous antibiotics, and then go to the hospital to remove it after the inflammation is eliminated. Usually, you can gargle with salt water, which has a good effect on the elimination of inflammation. If the inflammation is more serious, you should go to the hospital in time and use the medicine under the guidance of the doctor. 3. If it is more difficult to extract a tooth, it is recommended to go to the hospital in the morning. The reason is first of all, the physical condition of the person in the morning, such as blood pressure and other indicators tend to be stable, which can resist the larger damage and is not easy to have abnormal conditions. In addition, if there is any problem after surgery, it is easier to deal with during the day than at night, which is convenient for consultation. 4. Except for those who need to measure fasting blood sugar and other tests, it is recommended that patients should visit the clinic after eating, otherwise it is easy to lead to hypoglycemia and dizziness and other symptoms. Dental extraction is prohibited for women during menstruation. 5. For heart disease patients who apply anticoagulant drugs such as aspirin, it is necessary to stop the anticoagulant drugs for 3-5 days before tooth extraction, otherwise it is easy to have more than bleeding and difficult to stop bleeding after the operation. For those who are in serious condition, it is necessary to consult the relevant professional doctor if the medication can be stopped, and if tooth extraction is needed, the tooth should be extracted under supervision or hospitalized. In addition to the slight pain when playing anesthesia, tooth extraction is basically painless, and patients only need to open their mouth wide to cooperate with the doctor’s operation, so they can relax and do not need to worry and be nervous.