Advantage Dentistry

Tuesday, March 15, 2016

Why Do We Have Wisdom Teeth?

Hearing you need your wisdom teeth extracted may get you wondering about why you have those wisdom teeth anyway. With wisdom teeth extraction being as common as it is, many of our patients wonder this. At Advantage Dentistry in Kenmore, NY, we are going to answer this question, and more!


Wisdom teeth are so commonly extracted because there simply is not enough room in the mouth for them to grow in properly. They often cause problems with cleanliness, pain, and destruction of other teeth. So why do we have them, anyway?


The answer dates back about 20,000 years ago. Humans back then had tougher diets; eating foods like nuts, roots, and uncooked meat. It is thought that they needed the extra teeth to chew through those tougher foods. However, these days we really no longer need the extra help. Our jaws and facial structures have shrunken over the years, which may be a nod to evolution. This also explains why so many patients need their wisdom teeth to be extracted. A smaller jaw means less room for those far-back teeth.


Wisdom teeth can cause real pain and can lead to infection if not cared for properly. If your wisdom teeth are starting to grow in, come see us for an evaluation. Call (716) 877-2275 to schedule an appointment in our Kenmore, NY office. Visit our Advantage Dentistry website, www.advantagedentistry.com for more information about us.

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