•Wisdom teeth are often considered vestigial organs, which are body parts that have lost most or all of their original function through the process of evolution. The theory behind wisdom teeth being vestigial is that they were originally necessary for our human ancestors to chew tough, uncooked plant material, but as our diets changed and our jaws became smaller, they became less necessary and eventually became vestigial. 

Wisdom teeth- These grow at the end of our jaws post the pre molars, they grow in pairs on each jaws making it 4 in total.



Wisdom teeth
Wisdom teeth





•While wisdom teeth may not serve a critical function in modern humans, they can still cause problems and discomfort due to their position and size. As a result, many dentists and oral surgeons recommend that wisdom teeth be removed to prevent complications like infection, gum disease, and tooth decay.

•People in nomadic era were mostly hunters and gatherers and only fed on flesh and meat of animals, the concept and idea of farming came into their livelihood way ahead in time. The flesh they fed on were usually raw and rigorous, to cope with the chewing problem they had specialized set of teeth which we now know as wisdom teeth.  

•Despite being considered vestigial organs, it is worth noting that not all humans have wisdom teeth, and some may have them but not experience any problems. The presence or absence of wisdom teeth can vary depending on a person's genetics and evolutionary history.

•Wisdom teeth, also known as third molars, are the last set of molars to emerge in the back of the mouth, usually appearing between the ages of 17 and can go way beyond 40 in some cases. 

•Most people have four wisdom teeth, but some may have fewer or none at all. Wisdom teeth can cause a variety of problems, such as impaction, infection, gum disease, and tooth decay. 

•In some cases, they may grow in at an angle or partially emerge, which can lead to discomfort and difficulty cleaning the area properly. To prevent these issues, dentists often recommend having wisdom teeth removed. This procedure is typically done under local or general anesthesia and involves making a small incision in the gum to remove the tooth. Recovery time can vary, but most people can return to normal activities within a few days to a week. 

•It is important to consult with a dentist or oral surgeon to determine if and when wisdom teeth should be removed, as every individual's situation is different. Regular dental check-ups and x-rays can help monitor the development of wisdom teeth and prevent complications.