When Should Wisdom Teeth Be Removed?

Parents often start hearing about wisdom teeth as children grow into young adults—but what exactly are they, and when should they be removed? Wisdom teeth are the third set of molars located at the very back of the mouth. While some people have no issues when these teeth emerge, many experience pain, crowding, or infection, making removal the best option.

If your child is experiencing discomfort or their dentist has mentioned wisdom teeth during a checkup, you may wonder if it's time for extraction. A family dentist in Killingworth can evaluate whether your child’s wisdom teeth need removal, ensuring their long-term oral health. In this guide, we’ll cover what wisdom teeth are, common symptoms of impaction, and what to expect if removal is necessary.

What Are Wisdom Teeth and Why Do We Have Them?

Wisdom teeth typically develop between the ages of 17 and 25. They are a natural part of human evolution and are believed to have helped our ancestors chew tough, raw foods. However, modern diets and advances in dental care mean we no longer rely on them, and in many cases, our jaws are too small to accommodate these extra teeth.

Because of this, wisdom teeth often don’t have enough space to emerge properly, leading to crowding, infections, and misalignment of surrounding teeth. When this happens, removal is often recommended to prevent long-term complications.

Signs That Wisdom Teeth Need to Be Evaluated

Not everyone experiences issues with their wisdom teeth, but certain signs indicate that removal may be necessary. Here are some symptoms to watch for:

1. Pain and Discomfort

One of the first signs of wisdom tooth trouble is persistent pain or pressure at the back of the mouth. This can be mild at first but may worsen as the teeth try to emerge.

2. Swollen or Bleeding Gums

If the gum tissue around a wisdom tooth becomes red, swollen, or tender, it may indicate an infection called pericoronitis, which occurs when a partially erupted tooth traps bacteria.

3. Jaw Stiffness or Difficulty Opening the Mouth

Impacted wisdom teeth can put pressure on the jaw and nearby nerves, leading to stiffness, soreness, or difficulty chewing.

4. Chronic Bad Breath or Unpleasant Taste

Since wisdom teeth are located far back in the mouth, they can be hard to clean, leading to trapped food particles and bacteria, which cause bad breath or a foul taste.

5. Crowding or Shifting Teeth

If your child previously had braces or straight teeth, but you notice new misalignment or shifting wisdom teeth, that could be the cause. They can push against existing teeth, undoing years of orthodontic work.

When Is the Best Time to Remove Wisdom Teeth?

While not everyone needs their wisdom teeth removed, dentists often recommend extraction before serious problems arise. The ideal time for removal is when the roots are still forming, typically between ages 16 and 20.

Why Early Removal is Recommended:

• Easier recovery: Younger patients heal faster because the bone is softer and roots are not fully developed.
• Lower risk of complications: The older a patient gets, the more complex the surgery becomes.
• Prevents future dental issues: Removing wisdom teeth before they cause crowding, decay, or cysts can prevent long-term damage.

However, if wisdom teeth fully emerge without causing problems, they may not need removal. A dentist will monitor them over time to ensure they don’t lead to complications.

Are You Looking for a Trusted Family Dentist in Killingworth?

If your child is experiencing pain, gum swelling, or shifting teeth, it may be time to schedule a wisdom teeth evaluation. Even if they aren’t feeling discomfort, monitoring wisdom teeth early can prevent future dental issues.

Friedler Dental Group offers comprehensive wisdom teeth evaluations and expert extractions to ensure your child’s long-term oral health and comfort. Contact us today to schedule an appointment and take the next step in protecting your family’s smiles.