Home Remedies for Mouth Sores

Mouth sores are very annoying, but they can be treated thanks to natural ingredients such as coconut milk, onions or peppermint oil.
Home Remedies for Mouth Sores

Last update: 26 May, 2022

Mouth sores can become an annoying problem for many people. Normally, they appear when we have low defenses, as certain bacteria take advantage of these circumstances to settle anywhere in the mouth they can and cause problems. Find out about some home remedies for mouth sores in this article.

Usually, these discomforts disappear in a short time, often between 10 and 20 days. It’s not often necessary to visit the doctor, as the body’s defenses immediately begin to heal the wounds.

However, sometimes these sores become more resistant and take longer than usual to disappear. On those occasions, we should seek professional help, because we may be dealing with a much more serious problem.

However, when it comes to mouth sores caused simply by an infection or a new prosthesis, for example, then we can resort to some home treatments that will help us to make them disappear in a short time. Have a look at some great remedies below:

Here’s another great article: Why Do Canker Sores Appear?

Natural remedies for mouth sores?

Onions

Onions on a cutting board.
Evidence suggests that onion has components with anti-inflammatory capacity.

 

Onions are very useful natural products in the treatment of mouth sores, as they have large amounts of sulfur.

To help you treat this oral health problem, you should consume plenty of raw onion. Eating it mixed in salads is also a good option.

Basil

Basil is an herb with a pleasant aroma that, besides being very useful in the treatment of mouth sores, also helps fight bad breath.

It’s advisable to make an infusion by boiling half a liter of water with a bunch of basil branches. Later, let it steep and rinse your mouth by gargling with it. You should perform this procedure two or three times a day, preferably after having brushed your teeth as usual.

Peppermint oil

Some peppermint on a wooden tray

 

Peppermint oil has anesthetic and anti-inflammatory which is of great help to soothe the pain caused by mouth sores.

To obtain the desired effect, you only need to take a cotton swab dipped in this oil and rub it gently on the affected part.

Orange juice

Vitamin C strengthens our immune system. Because of this, it’s very important to include this juice in our diet on a regular basis.

Coconut oil

Some coconut.

Many people believe that another of the most effective natural remedies for mouth sores is coconut oil,

Sage with rosemary

To prepare a mouthwash based on sage and rosemary, we simply take half a liter of water and boil it with two tablespoons of each of these herbs.

Let it boil for about five minutes, take it off the heat and let it stand. When the water is lukewarm, rinse your mouth three to four times a day.

This natural rinse can be very effective against the burning and pain that these mouth sores cause.

Other very simple but effective natural remedies

If none of the natural treatments that we have described have convinced you, we’ll briefly look at a few more very practical ones. We’ve even got a link to another article on this subject at the end of this article, so don’t miss it.

  • Rinse three to four times a day with a mixture of cold boiled water and a tablespoon of sea salt.
  • Tea tree oil has great healing, analgesic, and antiseptic properties, so it can be very effective in treating mouth sores. However, first, make sure you aren’t allergic to it.
  • Another recommended natural mouthwash is obtained by infusing the horsetail plant.
  • Mouthwashing with a little warm milk can soothe the pain and burning.
  • Place a spoonful of aloe vera gel directly on the sore or canker sore.

Some more recommendations against mouth sores

The effectiveness of the above natural treatments can be increased if you follow a series of basic tips. For example, it’s very harmful to consume hot, salty, spicy, and acidic foods. Likewise, you must be careful when brushing your teeth.

On the other hand, consuming good amounts of yogurt and other foods rich in vitamin B, iron, and folic acid can be of great help against mouth sores.

Put these tips into practice and you’ll see how your mouth sores problems lessen, although you should consult a doctor whenever these worsen or take too long to disappear.

If you’d like some more remedies, and to look in-depth at some we’ve mentioned briefly, take a look at our featured article below.

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Mouth sores are very annoying and painful. They make eating, swallowing and talking uncomfortable. Learn how to deal with them here!



  • Rioboo, M., & Bascones, A. (2011). Aphthae of the oral mucosa. Av. Odontoestomatol.

  • Scully, C., & Porter, S. (2008). Oral mucosal disease: Recurrent aphthous stomatitis. British Journal of Oral and Maxillofacial Surgery. https://doi.org/10.1016/j.bjoms.2007.07.201