In fact, in ancient times, people, like us modern people, faced some thorny physiological problems, such as the menstrual period of girls, such as the wisdom teeth of people. These problems have existed since ancient times, and modern people have not seen this phenomenon. However, in the face of the same situation, the measures taken by the ancients were relatively backward and simple, and sometimes they were not very scientific in dealing with these problems.
Ancient people encountered wisdom teeth, which was as troublesome as modern people. If the problem is not very serious, they usually go to see a doctor, and then prescribe some herbs that can relieve inflammation, and then boil them into liquid medicine, which can gradually improve and relieve some pain. However, some wisdom teeth have grown out and have been severely squeezed into the next tooth, so the whole wisdom teeth will be pulled out by some violent means. After that, there was no such advanced equipment to extract wisdom teeth, and people used very rude methods. Some also use some grinding tools to grind the wisdom teeth smaller, so that they don't have to squeeze into the next teeth all the time.
Therefore, the way the ancients handled support was relatively rough.