Today I would like to talk to you about the theoretical basis of the evolutionary aspect of tooth extraction, and after reading it perhaps your attitude towards tooth extraction will change further. First of all, we all know that human beings are primates, evolved from apes. If we look at our current aesthetic, apes, orangutans, ah are extremely serious violent teeth, while our human face is much flatter, this is why? Of course, because of the change of our food structure, with the improvement of living standards, we eat more and more fine things, the need for chewing power is also more and more small, accordingly, due to the principle of use in waste, our human jawbone is degraded more and more small, which formed today we are more balanced and coordinated side appearance appearance. And the trend of jawbone degeneration is still continuing, some people have statistics that if one of the parents has a small jaw, the probability that the child also has a small jaw is higher. However, although the jawbone has become smaller, the number of teeth has not had time to complete the degradation of the number of teeth has always been 32 teeth, which causes a mismatch between the bone and the number of teeth, there is no place for the teeth to erupt will be chaotic growth, and become crowded and irregular, which, the last tooth (that is, the wisdom teeth) is also the last to erupt in time, so it is usually impossible to be in a normal position, which is why you need to pull out the wisdom teeth in an early stage. This is why wisdom teeth need to be extracted early. Therefore, in orthodontic treatment, the removal of some teeth is in line with the theory of biological evolution, which solves the problem of mismatch between teeth and bone. If orthodontic treatment is performed at the optimal age, the wisdom teeth can often erupt normally due to the removal of the premolar teeth, thus avoiding the pain of extracting the teeth in the future. In adult patients, it is possible that both wisdom teeth and premolars will be removed. Since the trend of jawbone degeneration is still continuing, the tendency of human beings to have uneven teeth will also become more and more serious (which means that our business will become better and better, lol), but nowadays, more and more people have been born without wisdom teeth, I think that by the time we all degenerate, our teeth will not be uneven any more, although this is something that will happen thousands and thousands of years from now. There is only one thing to say, don’t be afraid to have your teeth extracted, don’t have too many worries, and the idea that what you get from your parents or what grows on your body must be useful is not tenable. Finding a good tooth extraction doctor to alleviate the pain of tooth extraction is a relatively practical idea.