Healthy Dentistry and Happy Life_Starting from this moment, few people know that today is World Dental Day, just as few people know that they have oral problems. A study found that 90% of people have oral diseases, but can recognize and treat very few, such as dental caries, periodontal disease, these chronic developmental diseases, the initial stage is not pain or obvious discomfort, when you really feel uncomfortable, generally more serious, need to extract, or multiple treatments, may not have a very good effect, there are still some friends, feel that the dental disease can be delayed, as long as it does not hurt, it is good, and finally can not be extracted. Just put it off, as long as it doesn’t hurt, and then pull it out when it finally doesn’t work. We can see in many TV dramas that if we are unfortunate enough to lose a leg or an arm, or any other part of our body, we will be in pain, but why do you feel so calm about losing our teeth? They are equally lost and gone ah! Teeth are also part of your body, please take care of your body! Disease comes in through the mouth, you’ve heard of it! We just so and so ask our food to be hygienic and clean, to other people’s production of food safety, why do not we ask ourselves to get the oral cavity clean? Bacteria in the mouth can be carried to all parts of our body as we eat. Studies have found that patients with periodontal disease have a much higher risk of gastric disease, diabetes, and coronary heart disease than normal people. Therefore, for a happy life, a healthy life, take care of your mouth, act now and take no time. In general, we can check our oral cavity once every six months just like we check other parts of our body, to give us a physical examination of our teeth, so that we can smile confidently, eat well, and be in good health? This article is authorized by Dr. Zhang Pei, please do not reproduce without authorization.