In addition to internal medicine, gynecology and other related examinations, women should also pay attention to oral examination before pregnancy, which will cause many physiological changes and increase the oral disorders of pregnant mothers. In the pre-pregnancy examination, women should not neglect the dental examination, otherwise it will have a great impact on the oral problems during pregnancy, so what matters need to be noted in the pre-pregnancy dental examination? Women should do internal medicine, gynecology and other related examinations before pregnancy, but also pay attention to the oral examination, pregnancy will cause many physiological changes, so that the oral disorders of pregnant mothers increase, if the symptoms of tooth pain during pregnancy both can not take medicine and pain, which will have a certain impact on the fetus, but also make the mothers emotional instability. Pre-pregnancy dental examination mainly includes the examination of periodontal disease, tooth decay, pericoronitis, root and crown remnants. After the examination, the teeth should be cleaned according to the examination results to get rid of calculus, plaque, pigment and other harmful substances, and the diseased teeth should be promptly treated with fillings, extractions and other targeted treatments. In fact, dental checkups are not only limited to mothers-to-be, but fathers-to-be should also be aware of this. The human body is a complete system, the lesion of one organ will definitely affect other organs, if the father-to-be suffers from periodontitis, it will also affect the quality of sperm, so the father-to-be should also plan ahead and do the examination early. Pre-pregnancy dental examination precautions 1, check whether the teeth are clean. Make sure your teeth are clean, otherwise you may have dental problems due to excessive plaque bacteria and calculus after pregnancy. It is better to have a dental cleaning to remove the bacteria in your mouth and protect your gums. 2. Check for gingivitis, periodontal disease, etc., and promptly diagnose and treat them. When women are pregnant, estrogen increases rapidly, immunity is low, blood vessels in the gums proliferate, the permeability of blood vessels is enhanced, and periodontal tissues become more sensitive. Gum and periodontal diseases that were not too serious can become more serious, leading to loose teeth and periodontal swelling, which can easily cause premature birth or lead to low birth weight, so these potential hidden problems should be eliminated before pregnancy. What can be done to prepare for the oral cavity before pregnancy? Tooth filling: When you feel toothache, the situation is already more serious. Many people do not have any symptom in the early stage of tooth decay, even if there is a little soreness, they often feel indifferent. There are also some people whose teeth have been treated, but more than ten years have passed, and at that time, limited to their own awareness, medical level and other factors, the treatment is not perfect, and there are still hidden diseases, and the teeth are easy to have problems during pregnancy. Therefore, you should ask your doctor to check your teeth in advance, and if there is early caries or imperfect treatment, you should make treatment in time. Dental cleaning: People who have not had dental cleaning for many years often have tartar adhering to the surface of their teeth. Tartar is formed by the long-term accumulation of plaque and the deposition of minerals in the saliva. The large amount of bacteria and their metabolites on the surface of tartar irritate the soft tissues of the gums and easily cause inflammation, redness and swelling of the gums. Since the process of scaling is prone to bleeding, part of the bacteria may enter the bloodstream to form transient bacteremia, affecting the health of the mother-to-be and the fetus, so it is necessary to prepare well in advance to pre-pregnancy. Wisdom teeth are the teeth located in the last part of the mouth, with 4 teeth on the top and bottom, which erupt around the age of 18 to 20, so they are called “wisdom teeth”. Because the evolution of human bones is faster than the evolution of teeth, when our upper and lower jaws are much smaller than apes, the number and size of teeth have not changed much, so there is often no place for wisdom teeth, so almost everyone’s wisdom teeth will grow crooked. Because of its backward and crooked position, it is often impossible to brush clean. Clinical experience shows that most of the caries occurring in the teeth next to wisdom teeth are related to wisdom teeth. It is recommended to ask the doctor to check the wisdom teeth for potential problems before pregnancy. If the wisdom tooth has been swollen and painful before, it is better to have it removed and you can recover in a week. After the wisdom teeth are removed, you will find that brushing becomes easier and more thorough, and your teeth will be cleaned differently.