Why Do We Have Wisdom Teeth if They’re Almost Always Removed?

Masked dental professionals holding surgical tools are looking down on a patient ready for wisdom tooth extraction.

Most people only think of wisdom teeth in one particular situation – when they need to get them removed. Wisdom teeth are our third set of molars and they don’t erupt until we are near adulthood, around the ages of 17 to 21. This is also where they get their name. By the time they come in, you’re probably (hopefully) a bit wiser.

The Problem with Wisdom Teeth

Generally by the time wisdom teeth come in, an individual who had misaligned teeth has already had braces. Crowding caused by wisdom teeth can move teeth out of alignment. These aren’t the only problems caused by erupting wisdom teeth. Some signs of trouble you might experience are jaw pain, gum tenderness, stiffness opening your mouth all of the way, or infections behind your last tooth. Why do we have these teeth when we usually have to get rid of them the moment they make their grand entrance? That’s a very good question!

Changes in Our Jaw

Over the years, human jaws have gotten smaller. This, in turn, means there may not be enough room in our mouth for all of our teeth. It’s not just about wisdom teeth either. Some people may need to get one or more of their other teeth extracted to prevent crowding. This means that humans used to have room in their jaws for 32 teeth, including four wisdom teeth. Now some people barely have room for 28 teeth.

Changes in Our Diet

The fact that jaws are smaller has been proven by comparing fossil evidence. This is mostly due to the fact that the type of food we eat and how we eat that food has significantly changed over time. We don’t need the extra chewing power provided by wisdom teeth like our ancestors did when most food was tough and hard to chew. Because our diet consists of more soft or processed foods, our jaws are weaker and smaller. Whether this is a good thing or a bad thing is a matter of discussion among scholars.

Wisdom Tooth Removal in Elk Grove, CA

If you suspect that your wisdom teeth aren’t coming in correctly, Villa Vista Dental can help. Our team will take images of your teeth to determine whether or not your wisdom teeth need to be removed. If it is determined that it will be best for your oral health to remove them, you can feel confident scheduling your wisdom tooth extraction with Dr. Tin. He has removed many wisdom teeth as part of our restorative services. Our team will provide you with excellent care and thorough aftercare instructions. Contact us for a consultation today!

Our team provides gentle wisdom tooth extraction when needed!


Abscessed Tooth Symptoms & Treatments

Brunette man cringes in pain and touches his cheek due to an untreated abscess

Tooth abscesses can be debilitating painful and are almost always an indication of a more serious underlying issue that needs to be addressed immediately. Here’s how you can tell if you have an abscessed tooth and how you can properly treat it.

Symptoms of an Abscessed Tooth

An abscess is a pus-filled pocket that is due to a bacterial infection. Abscesses can either occur at the tip of the tooth root or on the gums beside the tooth root.

Abscesses are caused by injury due to prior dental work or advanced decay. Signs of an abscess include severe pain that can radiate, sensitivity to temperature or pressure, fever, swelling, foul smell or taste in your mouth, and difficulty breathing or swallowing.

Abscess Treatment

If you suspect that you have an abscess, you must seek treatment from a dentist right away. They will take an X-ray and conduct any other necessary tests to confirm that you have an abscess, and then develop a course of action from there. Usually, they will drain the abscess, and may have to perform a root canal (if you have infected pulp) or pull the infected tooth entirely. You will also have to take antibiotics in order to kill off any of the bad bacteria that have collected in your mouth over time. You may also be prescribed painkillers and be required to rinse your mouth with warm salt water to reduce swelling and speed up the healing process.

Preventing a Tooth Abscess

In most cases, abscesses are due to neglect and lack of proper dental hygiene. To avoid an abscess, you should be sure to brush and floss your teeth twice a day to maintain good oral health. Seeing your dentist regularly is also a good way to ensure that your teeth and gums are healthy and strong.

If you believe you have an abscess and require treatment or if you have any questions about how to improve your oral health, don’t hesitate to contact our staff at Villa Vista Dental. Contact us to schedule an appointment!

If you have any questions about any oral health issue, contact Villa Vista Dental!