Do you have a wisdom tooth hurting at the back of your mouth? Maybe it has a cavity, and you’re not sure what to do. Don’t worry — we’ll explain it in super simple words so anyone can understand!
What Is a Wisdom Tooth?
Wisdom teeth are the last teeth to grow in your mouth. Most people get them between the ages of 17 and 25.
They grow at the very back of your mouth — two on the top and two on the bottom. Not everyone has all four. And for many people, these teeth don’t grow in straight, which can cause problems.
What Is a Wisdom Tooth Cavity?
A cavity is a small hole or damage in your tooth. It’s caused by bacteria and sugar from food staying on your teeth too long. The same thing can happen to wisdom teeth.
But here’s the problem: Wisdom teeth are very hard to clean because they are way at the back. That’s why they often get cavities faster than other teeth.
How Do You Know If You Have a Cavity in a Wisdom Tooth?
Here are some signs:
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😖 Pain or ache at the back of your mouth
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🦷 A hole or dark spot on your tooth
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🧊 Sensitivity when eating hot, cold, or sweet food
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😷 Bad breath or bad taste in your mouth
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😫 Swollen gums near the wisdom tooth
If you feel any of these, it’s a good idea to visit your dentist.
Should You Get a Filling or Remove It?
This depends on how bad the cavity is and how your wisdom tooth is growing.
✅ Option 1: Filling the Cavity
If the wisdom tooth has grown straight and is easy to reach, your dentist may fill it just like any other tooth.
❌ Option 2: Removing the Tooth
If:
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The tooth is growing crooked
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It’s hard to clean
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The cavity is too deep
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It’s causing pain or infection
Then the dentist may suggest removing the wisdom tooth.
What Happens If You Ignore It?
A wisdom tooth cavity won’t go away on its own. If you ignore it, it can:
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Cause more pain
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Spread infection to nearby teeth or gums
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Create a bad smell or swelling
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Lead to pus or an abscess (a pocket of infection)
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Make it harder to eat or speak
So don’t wait! It’s better to treat it early.
What Will the Dentist Do?
When you visit the Best Dentist in Delhi, here’s what usually happens:
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🪑 You sit in the dental chair.
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📸 The dentist takes an X-ray to see the tooth clearly.
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👨⚕️ They check how deep the cavity is.
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🦷 Then, they decide whether to fill or remove the tooth.
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🗓️ They explain the next steps and give you medicine if needed.
At the Best Dental Clinic in Delhi, the dentist will make sure the whole process is safe and pain-free.
What If the Tooth Is Removed?
Don’t be scared! Removing a wisdom tooth is a common procedure. Dentists do it every day.
Here’s how it usually goes:
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💉 The dentist numbs your mouth so you won’t feel pain.
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🔧 The tooth is gently taken out.
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🩹 You go home with a small cotton pad to bite on.
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🛌 You rest for a day or two and eat soft foods.
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🧼 You keep the area clean so it heals quickly.
Most people feel better in 2–3 days.
How to Take Care After Treatment
Whether you get a filling or the tooth removed, here’s how to stay healthy:
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🪥 Brush your teeth twice a day
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🧵 Floss daily to remove stuck food
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🚰 Rinse with salt water after meals
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❄️ Use cold packs to reduce swelling (if removed)
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🥣 Eat soft foods like soup, yogurt, or rice
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🚫 Avoid smoking or drinking with a straw (if tooth was removed)
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🩺 Follow your dentist’s advice
How to Prevent Wisdom Tooth Cavities
You can’t always stop a cavity, but you can try! Here’s how:
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Use a soft toothbrush to reach the back teeth
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Rinse with mouthwash to kill bacteria
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Visit your dentist every 6 months
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Avoid too much sugar (candies, soda, etc.)
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Drink lots of water to clean your mouth
Sometimes, dentists remove wisdom teeth before they cause any problems — this is called preventive removal.
Final Thoughts
Wisdom tooth cavities are common, but they’re not something to ignore. If your back tooth hurts or feels strange, go see a dentist.
Whether you need a filling or a removal, taking quick action will save you pain, money, and time.
If you’re not sure what to do, just book an appointment with the Best Dentist in Delhi at the Best Dental Clinic in Delhi. They’ll check your tooth, explain everything in simple words, and help you smile without pain!