Teeth play a very important role in the mastication of food and digestion. As Ogden Nash romanticizes about tooth decay and removal, it is indeed very painful because the 4 third molars do not form a regular growth structure on the jaws. They are the vestigial organ and are an outcome of the PAX 9 gene pattern and could be a case of atavism. Vestigial organs however also include an appendix, nictitating membrane and so on that are there in the human body all the time but do not function, unlike these molars.
Therefore, the argument for atavism requires deeper study. They may show up between the age limit of 16-25. However, it is difficult to predict the frequency of such growth within a family structure or humans in general. A condition when any human being may have less than 4 of these molars is called hypodontia; whereas, in the case of more than 4 it is called Supernumerary Teeth. Wisdom teeth extraction is a must in such cases. It normally grows sideways and often affects other teeth and nerves in case the portion to be treated as them. There are four categories of these molars: a) Mesioangular impaction (44%) tooth is angled forwards towards mouth; b) Distoangular impaction (6%) in which the tooth is angled backward at the rear of the mouth; c) Horizontal Impaction (3%) is the least common form tooth which is angled fully 90 degrees growing sideways, and d) Vertical Impaction (38%) is a formed tooth that doesn’t erupt through the gum line. The necessity of wisdom teeth extraction is found in people who are suffering from decay and swelling in the gums.
Have pain as well as swelling in the mouth?
If you are feeling sensation at the back of your jaw and not able to understand why it is paining, then it must be your wisdom tooth that wants to come out to serve no purpose in life. This tooth is true of no use in normal mouth functions. In fact, it is famous for complications only. The time of its complete projection can be measured by the dentist by doing an x-ray of the complete jaw. it is a popular website where readers can find out the complete solution on the cost of operation, the procedure of surgery, safety measures, and many more in just one click. The experts and dentist contribute their genuine and trustworthy writings on regular basis on wisdom tooth problems. To know more, you can visit the site of dental clinic kids.
