What are wisdom teeth?
Wisdom teeth are the additional molars that grow at the very back of the mouth. They are the third set of molars, and they are a genetically inherited trait. The majority of adults have wisdom teeth, however some may not, or some might never erupt through the gums.
We grow four wisdom teeth in total with one each erupting from the left and right on the top and bottom jaw.
When do wisdom teeth come in?
When Wisdom teeth will grow will vary from person to person and how comfortably and easily that tooth erupts will also vary from case to case. Typically, you can expect wisdom teeth to come in within the later teenage years from 16-25.
However, some people may not experience their wisdom teeth growing until after their twenties, this is perfectly fine- if there is no discomfort or risk posed by the unerupted wisdom teeth, they can be left in place without intervention to remove them.
How to spot wisdom teeth growing in?
Wisdom teeth growing in will often come with a few noticeable symptoms, some of these include:
- The gum may appear red and feel tender or swollen
- The area may cause discomfort
- You may feel pressure in the back of the mouth or the jaw
These symptoms are perfectly normal and usually are no cause for concern. Simply mention your wisdom teeth to the dentist and they’ll be able to check if they are erupting without impacting or causing any other concerns.
Why do wisdom teeth typically grow in adults?
The reason wisdom teeth don’t grow in with the rest of our adult teeth in childhood is down to the size of our jaws as they develop. As we grow, our jaws grow too creating more space for the wisdom teeth to erupt.
Wisdom teeth aren’t essential in terms of the structure or function they contribute to the mouth, so whilst they can contribute to the overall performance of eating should they be removed, it will not negatively impact a person’s ability to eat, speak or use their mouth.
Can children grow wisdom teeth?
It is uncommon for children to have their wisdom teeth erupt in childhood because this is the stage where the wisdom teeth form within the jaw.
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