Why Might Wisdom Teeth Need to Be Removed?

Not everyone needs to have their wisdom teeth taken out. Many people keep them without any problems. However, because these are the last teeth to develop, there often isn’t enough space for them to come through properly.

When that happens, a wisdom tooth can become impacted — trapped under the gum or growing at an awkward angle. Even in those cases, removal isn’t always necessary unless the tooth causes pain, infection, or pressure on nearby teeth.

Why Need To Remove Wisdom Teeth - Bayswater Dental Clinic

When Removal Becomes Necessary

Your dentist might recommend removing a wisdom tooth if:

Food and bacteria get trapped.

When a wisdom tooth only partly erupts, it can leave a small flap of gum where food and bacteria collect. This can lead to infection, decay, or painful swelling around the tooth.
There’s ongoing pain or gum irritation.

If the gums around the wisdom tooth keep getting sore, red, or swollen, extraction is usually the most effective way to prevent repeat infections.
It’s damaging other teeth.

A misaligned or overcrowded wisdom tooth can push against neighbouring molars, causing discomfort or shifting your bite. In these situations, removal helps protect your overall dental alignment.

How Common Is Wisdom Tooth Extraction?

Wisdom tooth removal is one of the most frequently performed dental procedures in the UK, especially for people in their late teens and early twenties. The treatment is straightforward and typically offers lasting relief from pain or infection once healing is complete.

Get Professional Advice

If you’ve noticed pain, swelling, or a feeling of tightness near the back of your mouth, it’s best to have your wisdom teeth assessed early.

Book an appointment with Bayswater Dental Clinic today — our experienced dentists can evaluate your teeth and recommend the safest, most comfortable solution for your smile.