Bayswater Dentist

Five Things You Need To Know About Wisdom Teeth

Wisdom teeth are the last set of molars that grow at the very back of your mouth, usually in your late teens or early twenties. These third molars were essential for our ancestors due to the kind of diet they used to take. However, they are no longer necessary today in our mouths.

Here are five vital things you need to know about wisdom teeth.

1. They are technically called third molars

Wisdom teeth earned their nickname because they emerge much later than your other adult teeth, typically between the ages of 17 and 25. However, dentists officially refer to them as third molars. Our jaws have gotten smaller over time due to development and evolution, so there often isn’t enough space for wisdom teeth to properly erupt. It is predicted that these set of third molars will face extinction years to come.

2. Most adults have four wisdom teeth

The majority of people have four wisdom teeth in total – two on the top jaw and two on the bottom. However, some people have fewer than four or even none at all. In rare cases, extra wisdom teeth may be present. Your dentist can use x-rays to see how many wisdom teeth you have and track their development.

3. Many people need them removed

When there isn’t adequate room, wisdom teeth can become impacted – meaning they get stuck under the gums or only partially emerge. This often leads to pain, infection, and damage to neighboring teeth. Even if your wisdom teeth are able to fully erupt, they are far back in your mouth and can be difficult to clean, increasing the risk of cavities and gum disease. For many people, removing wisdom teeth is the best way to protect their dental health and avoid future problems.

4. Impacted wisdom teeth can cause problems

If wisdom teeth remain impacted, a host of issues can develop over time:

  • Pressure and shifting of other teeth, leading to misalignment
  • Painful, inflamed gums and jaw stiffness
  • Sinus pain and congestion
  • Cysts or tumors around the impacted tooth
  • Cavities and gum disease

Your dentist can determine if your impacted wisdom teeth pose a risk to your health and if extraction is advisable.

5. Removal of wisdom teeth is a routine procedure

Wisdom tooth extractions are very common and can be performed by a general dentist or an oral surgeon. If the tooth is fully erupted, it can often be extracted like any other tooth. Impacted teeth require a minor surgical procedure to remove them through the gums. Your dentist will numb the area to ensure your comfort. Any discomfort after the procedure can usually be managed with over-the-counter pain relievers. Following your doctor’s instructions for recovery will help you heal quickly.

Bottom Line

Our dentists at Bayswater Dentist are skilled at evaluating wisdom teeth and can help determine the best course of action for your individual needs. Regular check-ups allow us to monitor your wisdom teeth and address any issues early on. If extraction is recommended, our team will guide you through the process and ensure your comfort each step of the way. Contact us today to schedule a wisdom tooth consultation and keep your smile healthy!


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