The Truth Behind 8 Wisdom Teeth: What You Need to Know

The Truth Behind 8 Wisdom Teeth: What You Need to Know

If you’ve ever been told that you need your wisdom teeth removed, you’re not alone. In fact, it’s estimated that about 85% of people will eventually need to have them taken out. But what exactly are wisdom teeth, why do some people have more than others, and why do they often need to be extracted? In this article, we’ll uncover the truth behind eight wisdom teeth and what you need to know about them.

1. What are wisdom teeth?

Wisdom teeth are the third set of molars that typically appear in the late teens or early twenties. They’re called “wisdom teeth” because they come in at a time when a person is said to be wiser and more mature. Most people have four wisdom teeth, but some may have more, less, or none at all.

2. Why do we have wisdom teeth?

Anthropologists believe that wisdom teeth were necessary for our ancestors, who had larger jaws and needed the extra molars to chew tough, unprocessed foods. However, modern humans have smaller jaws and eat softer, more processed foods, so wisdom teeth are no longer needed.

3. Why do wisdom teeth need to be removed?

Wisdom teeth often cause problems when they try to emerge through the gums. Since they’re located at the back of the mouth, they may not have enough room to come in properly and can become impacted, or trapped beneath the gums. Impacted wisdom teeth can lead to infection, swelling, and pain, and may even damage adjacent teeth or the jawbone. For these reasons, most dentists recommend removing wisdom teeth before they cause problems.

4. What happens during wisdom teeth removal?

Wisdom teeth removal is a common procedure that can be done under local or general anesthesia, depending on the complexity of the extraction and the preference of the patient. The dentist or oral surgeon will make a small incision in the gums, remove any bone blocking the tooth, and then gently extract the tooth. The incision may be closed with stitches, which will dissolve on their own over time.

5. What are the risks of wisdom teeth removal?

As with any surgery, wisdom teeth removal does carry some risks, although they’re rare. Potential complications include bleeding, infection, nerve damage, and dry socket, which is a painful condition where the blood clot that forms after the tooth is extracted becomes dislodged or dissolves too soon. Your dentist or oral surgeon will explain these risks and how to minimize them.

6. How long does it take to recover from wisdom teeth removal?

The recovery time after wisdom teeth removal varies depending on the complexity of the extraction and how well you follow your dentist’s post-operative instructions. You may experience some pain and swelling for a few days, but this can usually be managed with over-the-counter pain medications and ice packs. You should also eat soft foods and avoid using straws or smoking until you’re fully healed, which can take up to two weeks.

7. What if I decide not to have my wisdom teeth removed?

Some people may choose not to have their wisdom teeth removed if they’re not causing any problems. However, it’s important to note that impacted wisdom teeth can cause serious complications if left untreated, such as gum disease, decay, and cysts or tumors. Regular dental checkups can help your dentist monitor your wisdom teeth and determine if they need to be removed.

8. Are there any alternatives to wisdom teeth removal?

If your wisdom teeth are causing problems but you’re hesitant to have them removed, there may be alternative treatments available. For example, some dentists may recommend using orthodontic treatments to create more space in the mouth, or using endodontic treatments to save damaged or infected teeth. Ultimately, the best way to determine the right treatment for your situation is to consult with your dentist or oral surgeon.

Conclusion

Wisdom teeth may no longer be necessary for modern humans, but they can still cause problems if they’re not removed in a timely manner. By understanding the truth behind eight wisdom teeth and what you need to know about them, you can make informed decisions about your dental health and ensure that your mouth stays healthy and pain-free.