Best 10 Benefits Of Gargling Salt Water

As it is a home remedy, the benefits of gargling salt water are many. Some of the benefits are that it dampens the mouth, flushes out bacteria and viruses, keeps oral hygiene in check, is convenient to make, and is affordable.

Salt water gargling acts as a remedy that can cure various infections. You may have already heard about this remedy from your mom or grandma. It is a perfect solution to cure mild health-related issues. Its legacy is carried forward from the ancient era, passing it from one generation to another.

1. All About The Benefits Of Gargling Salt Water

Saltwater is nothing but a mixture of water and sodium chloride that is commonly known as salt. Before knowing the benefits of gargling salt water, let’s first find out how it is made.

Benefits of gargling salt water
Photo by manu schwendener on Unsplash

1.1. Process :

The below recipe is the general recipe for making salt water.

  • First of all, take a glass full of water.
  • Add a teaspoon of salt to it.
  • Mix it well.

Water taken can be either cold or hot. But warm water is usually preferred for gargling.

When you put salt in a cup of warm water, then it is more effective on your oral hygiene than cold water.

You can also add flavor to the saltwater by adding ingredients such as lemon, garlic, honey, or herbs like holy basil, mint, etc.

1.2. Benefits of Gargling Salt Water :

Saltwater is an effective natural home remedy that adults, as well as children, can use. This remedy helps us in curing various things such as:

Is Gargling With Salt Water A Remedy For Sore Throat? | BYJU'S Fun Facts

Sore throat is a symptom of infections such as the common cold, flu, etc. A sore throat means itching in the throat; when it happens, it does not allow anything to pass through the throat easily. Thus, gargling salt water brings relief to the itching of the throat and also helps in soothing the sore throat.

  •  Sinus Infections

Sinus Infection is a condition in which the nasal passages and the cavities are on fire. Sometimes it is caused due to cold or allergies. Here, the benefit of gargling with salt water is that it reduces the pain and inflammation around the gums and nasal passages, and dampens the mouth.

  •  Canker Sores

Canker sores are a condition in which small ulcers [pores] show up inside the mouth. These are painful mouth sores caused due to stress, acidic vegetables or fruits, or hot spicy food. Therefore, gargling salt water helps in reducing the canker sores by filtering and cleansing the mouth area.

  •  Respiratory Infections

Respiratory infections mainly happen due to climate change in fall and winter. The body parts that are affected by these infections are the throat, nose, and lungs. Most of these infections are viral or bacterial.

Here, gargling salt water benefits in reducing infections. It flushes out the mucus which is built up in our respiratory tracts.

  •  Allergies

Allergies due to dust can affect the nasal passage and throat. Salt water gargling reduces the infection and dampens the throat. The benefit of salt water gargling is that it hunts down the bacteria in the mouth area and leaves relieving sensation in the throat.

  • Dental Health

Here, gargling salt water benefits in that it helps keep the mouth and throat fresh and germ-free. It aids in keeping the gums and teeth healthy and strong. It kills the germs in the cavities, as well as keeps the mouth refreshed.

  • Maintains pH Level –

Salt water acts as a neutralizer of acids in the mouth. It dampens the mouth and also removes the bacteria that cause an acidic reaction in the mouth. Thus, it balances the pH level of the mouth.

  • Cost-Effective

As salt water is a home remedy, the ingredients used for making salt water are regular household items. The only ingredient we need is water and salt. Thus salt water can be easily made at home without any extra cost. Therefore, it is a modest method to prevent infections.

  • Eliminates Bad Breath

The common benefit of gargling salt water is that it keeps the mouth fresh by killing the bacteria that cause bad breath. Therefore, salt water gargling acts as a mouthwash. By adding the flavors to salt water, it can also become an alternative to mouth sanitizer.

  • Decrease of Harmful Bacteria in the Mouth

Saltwater flushes out the bacteria from the mouth that causes toothache or bleeding gum. It helps in cleaning and removing bacteria from gums and also prevents the building of tartar and plaque. It also prevents diseases like gingivitis [a gum disease] and maintains oral health.

These are the benefits of gargling salt water.

1.3. Considerations :

Why simple salt water is so much more than it seems | Tim Duignan | TEDxUQ

As it is a home remedy, it does not have any side effects. But the risk to consider is the amount of salt you put in the water.

If you have high blood pressure, then it is good to consult with the doctor to consume the amount of salt. When you gargle with salt water, try not to drink it. Even if you consume it, it does not have any fatal effect on your body.

But, it is best to gargle the salt water and spit it out. So that the bacteria and virus get flushed out, and the mouth area remains refreshed.

1.4. How to Gargle :

How to Gargle

Gargling is a simple method.

  • First, you have to take a mouthful of water and then tilt your head backward.
  • Just try to keep the water in your mouth without swallowing it.
  • Then gargle for 30 seconds.
  • After gargling, swish the water around the gums and teeth and spit it out.

This process should be repeated till the water in the glass gets finished. By doing it many times a day, you can acquire better oral health.

2. Conclusion

Salt and water are the most commonly used household items all around the world. When salt and water are combined together, they become more beneficial. They cure various infections and diseases.

Saltwater gargling is a cost-effective method that prevents diseases and keeps our oral hygiene better. Hopefully, this article gave you an overview of the benefits of gargling salt water.


1. What does gargling with salt water do?

Saltwater can be gargled to relieve scratchy and sore throats. The saltwater helps wash away the mucus that lines the throat and helps reduce inflammation. The method for gargling salt water takes only a minute and a few simple supplies. Repeat several times throughout the day or as needed.

2. Can salt water cure mouth infections?

Salt water can help to remove plaque and bacteria from your teeth and gums. Salt has healing properties that can treat and heal inflamed or swollen gums caused by gum disease. Even though salt water is extremely effective in helping to treat gum disease, salt water cannot cure gum disease.

3. How many hours should I gargle salt water?

Gargling once won’t cut it; implement a routine and stick with it for the best results. Your Albany ear, nose, and throat doctor recommends a saltwater gargle two to four times a day, depending on how bad your symptoms are. You should start to feel better after 24 hours.
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Proofreaded by:

Dr. Foram Bhuta

Dentist (B.D.S)

Last Updated on by Ghanesh1431


Saakshi Kulkarni

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