In general, the filling process is painless and the patient will only feel some discomfort. After the filling, there will be a painful condition, but this pain is only mild and temporary. However, after a certain period of time, no painful discomfort will occur. When a patient receives a filling treatment, the doctor usually cleans the tooth first to remove some damaged teeth and tissues, and the doctor’s instruments will make some sounds or vibrations, and the patient will think it is painful because of the psychological effect. After the filling, the patient will have a short period of pain, which is the normal reaction after the filling, because some tissues need to be removed during the filling, so after the filling is repaired with some substances, the patient will have tooth sensitivity, this time the slight pain will be amplified, so the patient will feel pain, this pain can be tolerated by the patient, and there will not be a big obstacle, as long as the patient pays attention to the filling after As long as the patient pays attention to the care issues after the filling, this pain will disappear after a few days, so there is no need to worry. The filling process is painless, and there will be slight pain after the filling. If there is severe pain after the filling, you must go for diagnosis and treatment in time to avoid the appearance of other diseases.