What is the Purpose of Wisdom Teeth?

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What is the Purpose of Wisdom Teeth?

Wisdom teeth can be a real pain in the backside. They’re often described as “the third molars,” but they’re not actually a tooth at all. Wisdom teeth are actually an extension of the jawbone that come in through the chewing surface to replace the baby teeth. But, they don’t erupt fully until around age 18 and can cause problems when they eventually do come in. It pays to take care of these teeth early on, though, because wisdom teeth are important for good oral health

What are wisdom teeth?

Wisdom teeth are the third set of molars, or human teeth. Like other teeth, they erupt in the teen years and continue to grow through adulthood. The first wisdom tooth usually erupts when a person is around 17 or 18 years old, with the second one a few months later and the third at around age 20 or 21.

When do wisdom teeth come in?

Wisdom teeth are the last teeth to erupt. They usually begin to grow in around the age of 16, but sometimes can come in as late as 18. Wisdom teeth typically start to emerge from your jaw between ages 10-14.

Why do we have them?

Wisdom teeth are large, mainly molars. They appear very late in a person’s life. The reason for their existence is debated, but many people believe that they serve as anchors for the other teeth because they are located in the jaw joints. Wisdom teeth do not usually cause problems until they erupt into adulthood and make it difficult to chew or speak properly.

What is the purpose of wisdom teeth?

Wisdom teeth are the third set of molars that develop in a person’s mouth, behind the central incisors. They grow at around age 16 and typically take up space in the jawbone or crowd out other wisdom teeth. Each wisdom tooth is around 1-2 inches long and can be much wider than a regular molar. The most common time for oral surgery to remove wisdom teeth is between ages 18-21 when they cause inflammation, pain, swelling, and infection in nearby molars.

How and when can I remove wisdom teeth?

Wisdom teeth are located at the back of your mouth. They’re normal, but can cause problems when they grow sideways and press on the nearby teeth. Wisdom teeth are typically removed in adulthood.


Wisdom teeth are not actually teeth at all. They are more like accessory growths that emerge in the jaw during a time when things might be crowded and there might not be room for them to come in normally. These developments often cause discomfort and pain, but this is only temporary.

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