There are many factors that cause people's teeth to turn yellow, such as tetracycline teeth caused by tooth mineral deficiency, frequent smoking, and paying attention to oral hygiene after drinking tea or coffee. Make all our teeth turn yellow gradually. So, what about yellow teeth? First of all, we should pay attention to prevent the occurrence of yellow teeth in our daily life and put an end to the above bad habits. If the current situation of yellow teeth still can't be changed, we can remove the coloring by scraping and polishing in the hospital to restore the original whiteness of teeth. Specifically, we all need to go to a regular hospital for detailed consultation to know which tooth beauty method is suitable for us. Now you know how to treat yellow teeth. Hangzhou Huashan Plastic Surgery Hospital has a professional medical team to provide first-class services for people's dental beauty. I believe that our precise treatment can bring you satisfactory results. If you have any other questions, you can go to Hangzhou Huashan Beauty and Plastic Surgery Hospital for specific consultation. First, wash your teeth. If the teeth are yellow because there are calculus on the surface of the teeth, you can go to the hospital to wash your teeth. After washing teeth, the teeth will return to their original color. But if your teeth are not white, it is unrealistic to wash your teeth white by washing them. Second, cold light whitening. Cold light whitening can make mild tetracycline teeth, yellow teeth, black teeth and other pigment teeth very white, but if your teeth are severe tetracycline teeth and dental fluorosis, the effect of cold light whitening is not so obvious. Third, the "beauty crown" beauty crown restores teeth. If your teeth are pigment teeth, such as severe tetracycline teeth, dental fluorosis, teeth stained by smoking all the year round, and teeth stained by tea for a long time, other tooth whitening methods are useless at this time, and only Meiguan can undertake this important task. Beauty crown is a tooth cosmetic technique popular in Europe and America. It can repair teeth quickly, effectively and safely, and give you a clean and tidy tooth.