Things That Happen to Your Mouth When You Gargle With Salt Water

Salt Water

What do you think happens to your mouth when you gargle with salt water?

It’s a question that people have been asking for recently.

In all my experience, I’ve found gargling with warm salt water to be the best option for treating a sore throat.

In fact, there are many scientific proofs that the saltwater gargle is effective.

Today, you will learn what actually happens to your mouth when you gargle with salt water.

But first, let me show me show you the best way to gargle with salt water.

How to gargle with saltwater?

The first thing you need to do is dissolve the salt in warm water.

The Mayo Clinic recommends 1/2 teaspoon of salt mixed with eight ounces of warm water.

Once you’ve mixed the salt and water together, gargle with this solution for 30 seconds before you spit it out into a sink.

Repeat the method until your cup of saltwater is finished.

It is a good idea to gargle no more than two or three times a day.

Balance is the key.

Now that you know how to gargle with salt water let’s talk about what actually happens in your mouth when you do it.

What happens to your mouth when you gargle with salt water

1. Kills Bacteria

First, gargling with warm salt water kills bacteria in your mouth.

As you may know, one of the biggest factors that contribute to oral health is having a high level of good microorganisms in the mouth.

The problem comes when there are more bad than good organisms present.

Then an infection can occur, leading to oral issues.

But the good thing is that salt water will eliminate the bad microorganisms in your mouth, which means that you can stop an infection from occurring and help prevent oral problems.

The best part is that saltwater leaves the good organisms intact!

This will lead to a healthy environment for these types of microbes to thrive – thus creating better overall oral health.

2. Eliminates Bad Odor

Next, gargling with salt water also eliminates a bad odor in your mouth.

Bacteria are one of the major causes of bad breath.

So, if you have a high level of bacteria in your mouth, then this will lead to an unpleasant smell coming from your mouth.

In order to get rid of this problem, gargling with salt water can help since it kills all the unwanted microorganisms.

This helps to keep things fresh in your mouth, meaning you can avoid having bad breath or an unpleasant smell coming from your mouth.

In short, many people claim that it is the best way to get rid of bad breath!

3. Prevents Strep Throat

Also, gargling with warm salt water can help to prevent strep throat.

Strep throat is a condition that causes inflammation in the throat and tonsils, which makes it difficult for you to swallow anything – including saliva!

The problem here is that bacteria are often responsible for causing this illness.

But if you gargle with saltwater, then you will kill all of the bacteria in your mouth.

This means that strep throat won’t be able to take hold, and you will be able to enjoy a healthy mouth.

4. Treat Gum Disease

Salt water can be used to treat gum disease because it reduces the swelling in your gums.

In fact, according to Excellent Dental Specialists, a salt water rinse can help reduce swelling and inflammation that is caused by gum disease. This is because salt is a natural disinfectant.

So if you have gum disease, for example, gingivitis, then it’s best to gargle with salt water daily.

It will help treat the swelling and bleeding that is associated with gingivitis, which will make it easier for you to take care of your teeth.

But it’s important that you go see a dentist if the swelling becomes severe.

5. Prevents Cavities

Gargling with salt water can also help to prevent cavities.

As I have mentioned before, bacteria is a major cause of cavities.

By rinsing the mouth with saltwater daily, you can help reduce bacteria in the mouth.

This will lead to better oral health and freedom from cavities!

But if you already have a cavity, then gargling with salt water can help to reduce the pain that comes with it.

Just be sure you follow all your dentist’s instructions since they will have the best advice on how to address this issue.

6. Relieve sore throat

Another benefit of gargling with warm salt water is that it can help relieve a sore throat, says the Institute for Clinical Systems Improvement.

When you have pain or discomfort in your throat, then gargling with salt water can help to reduce this pain.

This is because salt has anti-inflammatory properties, which means it will address the pain in your throat.

So next time you have a sore throat, gargle with salt water to reduce the pain.

This will allow you to get back to your normal activities without any pain.

7. Balance pH Levels in Your Mouth

You can also use salt water rinse to balance pH levels in your mouth.

When you have a lower pH level, then this means that you have an acidic environment in your mouth.

This can be dangerous, as it will allow the bacteria to take over and cause a number of problems.

But if you take the time to gargle with salt water, then this can help adjust your pH level and bring it back to normal.

This, in turn, will allow you to enjoy more benefits from saltwater since it will help fight off the bacteria and keep your mouth fresh.

8. Treat a Toothache

Saltwater can also be used to treat toothache.

As I have mentioned, it is a great way to reduce pain in the mouth.

This makes it effective when you have a toothache, especially if this is caused by an infection in your teeth or gums.

Gargling with salt water will help to reduce the pain and discomfort in your mouth, allowing you relief from toothache.

But it’s important that you visit your dentist as soon as possible.

This will ensure everything is properly diagnosed and treated with the best advice for long-term relief.

9. Help fight respiratory infections

Another good thing about gargling with warm salt water is that it can help fight respiratory infections.

This makes it a great way to prevent and treat colds, coughs, bronchitis as well as the flu.

For example, if you have a cold or stuffy nose, then gargling with warm salt water can help clear up your stuffy nose and sinuses.

A study found that people who gargled with salt water were less likely to have respiratory tract infections.


Salt water is beneficial when it comes to oral health.

Gargling with salt water can help reduce bacteria, relieve gum disease pain, prevent cavities, treat toothache, and soothe a sore throat.

If you want the best from your oral hygiene routine, then consider using saltwater to help you.

It’s a natural solution that will help keep your mouth healthy and free from pain.

With all these benefits, there is no reason not to try salt water today!