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How Long Does It Take a Wisdom Tooth to Come In Once It Starts?

Wisdom teeth are something that can create a bit of a problem in our life. Some people may say that you should keep the wisdom teeth as it enhances your looks. Whereas your dentist may consider otherwise. 

So, a question regarding wisdom tooth is quite natural among us, especially to those who are having one. Usually, you get it between the age of 18-25. But how long does it take a wisdom tooth to come in once it starts? And is it wise to keep it?

Well, your dentist isn’t entirely wrong when he/she mentions pulling out your wisdom tooth. It can cause problems in your gums and also create unbearable pain. So, what should you do now? Would you keep the wisdom tooth or pull it out? This article will help you to figure out exactly that. And also give you more insights about wisdom tooths. So, let’s begin.

But before we can move forward first we need to know the reason behind wisdom tooth’s very existence.

Table of Content

The Reason Behind Wisdom Tooth’s Existence

A person can decide on pulling out his wisdom teeth. But a very basic question might easily pop in his head first, why does the wisdom tooth even exist in the first place?

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Wisdom teeth can be identified as the third set of morals and they are usually placed at the back of your mouth. The front set of teeth are usually used to shred and tear up your foods to smaller and edible size. And the molars in the back helps to grind down that food.

Now that we know what wisdom teeth are, let’s find out how long it takes to grow.

How Long Does It Take a Wisdom Tooth to Come In Once It Starts?

The amount of time required for wisdom teeth to grow can vary from person to person. It’s always not the case that the period would be the same for every person. So, if your friend’s wisdom tooth pops at 19 years old don’t think the same will happen to you too.

Usually, a wisdom tooth erupts between ages 18-25.  But sometimes it may not erupt at all.

Now the burning question comes, how would you know that your wisdom tooth has come out? Or if you have to remove them or not?  The following pointers will help you to find the answer to that.

Ways to Know if Your Wisdom Teeth Are Coming Out or Not

A common question amongst most people is how you would know that your wisdom teeth are coming out?  And if it does when is the right time to pull them off?  Finding answers to these two questions is important before your teeth turn out to be a burden for you.

Overcrowding, erupting sideways, and the risk of bacterial infection are all reasons why your dentist will advise you to have your wisdom teeth extracted.

Wisdom teeth that do not erupt properly can become impacted, in addition to the fact that the third molars are now visible. Impacted wisdom teeth may not cause any difficulties right away, but they can become infected, harm neighboring teeth, or develop other oral problems over time.

The following are signs of impacted wisdom teeth:

  • Gums that are tender or bleeding
  • Discomfort and pain in the jaw
  • Consistently foul breath
  • Disappointing taste in the mouth
  • Gums that are red or swollen
  • Difficulty chewing and opening your mouth
  • Headaches that don’t go away

You’re probably wondering when wisdom teeth come out at this point. If you’re suffering from any of the symptoms listed above, it is advised that you see a doctor.

But a question still bothers many people, what would happen after you pull your teeth out? Before you start panicking let’s read about that first.

What Happens After Your Wisdom Teeth Are Taken Out?

Overcrowding, erupting sideways, and the risk of bacterial infection are all reasons why your dentist will advise you to have your wisdom teeth extracted.

X-rays will reveal whether or not your wisdom teeth, which normally don’t appear until the age of 18, need to be extracted. Overcrowding is one of the most common reasons wisdom teeth must be removed.


In most cases, there isn’t enough room in the mouth for 32 teeth. Your dentist will use early x-rays to determine whether there is adequate room for wisdom teeth to erupt.

Wisdom teeth must be removed if there is insufficient space in your mouth to prevent overcrowding, which can lead to crooked teeth and impaction. Impacted teeth are teeth that have not fully erupted and are lodged below the gumline, posing an infection risk.

Bacteria can get lodged in the gum tissue of wisdom teeth that have sprouted sideways or are impacted, rendering you more prone to infection.

Sideways Erupting

Wisdom teeth, however, do not always erupt vertically like normal teeth, and may instead emerge horizontally through the gums. This can have a significant influence on nearby teeth, as well as changing your bite and generating larger, more painful, and costly problems down the road.

Infection With Bacteria

Only a few people have properly erupted wisdom teeth and enough room to accommodate them. However, because wisdom teeth are located in the rear of the mouth, flossing and brushing properly might be challenging. Tooth decay and gum disease are more likely as a result of poor oral hygiene.

What Happens When Your Wisdom Tooth Gets Infected?

Infection is something that must be treated immediately. If not it can create some big damage and also make you go through much pain.

Too much sugar can cause your teeth to rot (tooth decay) in most cases, but what about your wisdom teeth? What happens if a wisdom tooth becomes infected?


Because of where they are located in your mouth, wisdom teeth are more likely to become infected. Wisdom teeth are located in the back of the mouth, in all four corners, and can be difficult to brush and floss properly.

Plaque and food debris accumulate on and between neighboring teeth as a result, providing the ideal environment for germs to thrive.

Bacteria can get lodged in the gum tissue of wisdom teeth that have sprouted sideways or are impacted, rendering you more prone to infection.


We all want to keep our health and body in check. Teeth are a vital part of our body so going through teeth-related trouble bothers us a lot. The same can happen when your wisdom teeth are growing. You can face multiple questions regarding this matter. Questions that include how long does it take a wisdom tooth to come when it starts or how long can wisdom teeth pain last.

But do not worry if you do face questions like this. Just go through this article thoroughly and you will find all the answers you need to know regarding wisdom teeth.

If the problem continues then visiting a dentist would probably be the best option for you. You can get more insight and info about what to do regarding this matter from there.


What does a wisdom tooth feel like when it’s coming in?

You can feel various types of symptoms when wisdom teeth come out. These include mild pain, the feeling of pressure in your mouth or jaw, or a dull throbbing sensation in your gums, close to the opening of your throat or in your jaw bone which is nearby.

How painful is wisdom tooth coming through?

The crown at the top of the wisdom tooth can become infected and swollen. This creates immense pain which can sometimes be intolerable to some people. 

How can I speed up wisdom teeth growth?

You can follow a few steps to speed up your wisdom teeth growth. Do not rinse your mouth for the first 24 hours. Stick to a soft or liquid diet, gradually moving to eat other easy-to-chew foods. Chew with teeth that are far from the extraction site.

Brush and floss the other teeth as usual, but avoid the teeth and gum next to the extraction socket. 

What do I do if my wisdom teeth are coming in?

It’s wise to keep an eye out if your wisdom teeth are coming out or not. Or if it’s creating any sort of pain. If it does then it is highly advised you visit a dentist as soon as possible.

How long can wisdom teeth pain last?

It usually lasts from 2 to 7 days. After that, you’ll start to feel better.

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