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Home Remedies Treatment for Mouth Ulcer (Canker Sores)

Last updated on : 25 Jan, 2024

Read time : 6 min

What is a mouth ulcer?

Mouth ulcer are large benign sore that appears inside the mouth or behind the tongue, sometimes they are also seen on cheeks, lips or at the base of the tongue. Although mouth ulcers are not deadly, they are extremely painful!

These painful sores in the mouth hamper eating and chewing food, in this article we will discuss some amazing home remedies for ulcers in the mouth.

Before moving into home remedies for mouth sores first we must understand the reasons why people develop these painful canker sores.

Mouth Ulcers Causes

The science behind the origin of these painful ulcers is yet to be discovered, but broadly speaking canker sores develop when the inner lining of the cheeks or tongue has been damaged. These damages can be caused by any harmful stimuli like- accidentally biting the tongue or any sharp tool which may damage cheeks and cause sores.

Sometimes you may get mouth ulcers even due to anxiety and stress, also people who binge on spicy foods are more prone to getting mouth ulcers.

Effective Treatment for Mouth Ulcers or Canker Sores at Home

If you have a painful canker sore right now. So, how to treat mouth ulcers at home? Wondering what home remedies for mouth ulcers would benefit us? Just take a walk to your kitchen and BOOM, you will find all the home remedies lying on your kitchen shelves.

Here are some amazing super ingredients for mouth ulcer treatment at home.


Honey for mouth ulcers is considered to be the most beneficial home remedy for treating these painful sores.

Honey has antibacterial properties, also it is a potent emollient. Next time you have mouth ulcers, grab some honey and apply it to the affected area until the sores turn less painful.

Honey for mouth ulcers not only benefits cure ulcers but also prevents the origin of secondary infection.

Apple cider vinegar mouthwash

Apple cider vinegar for mouth ulcers is one of the most praised home remedies for mouth blisters. The acid present in apple cider vinegar helps to kill the bacterial flora present in the mouth.

Best way to use this as a mouthwash:

Mix 1 teaspoon of Apple cider vinegar with 1 cup of water, and swish this mixture in your mouth for about 30-50 seconds. Spit this mixture out and thoroughly rinse it with water.

This process of swishing is repeated daily until the canker sores last. So, it is also used as an inflammation-in-mouth home remedy.

Coconut oil

Various researchers have concluded that coconut oil has antibacterial properties, and hence can be used for mouth ulcer natural treatment.

It not only heals canker sores caused by bacteria but also prevents their spread in the mouth.

Coconut oil is considered to be the finest home remedy for mouth ulcer due to its anti-inflammatory properties that also prevents redness and inflammation.

Apart from all this coconut oil tastes noble too!


Turmeric is good when it comes to natural home remedies for mouth ulcers. Just make a mixture of turmeric with water and apply it to the affected area. Rinse with water after a couple of minutes.

The same step must be repeated at least two times a day for the best ulcer home remedies.

Read more: Turmeric Benefits for Skin

Aloe vera

We are aware of the mass benefits this juicy plant provides for our skin. You won’t be surprised to know that Aloe vera is considered to be the leading home remedy for mouth ulcers.

Just extract some fresh aloe vera gel and apply it to the affected area, the rich antiseptic property of this plant provides instant relief to painful ulcers.

Read more: Aloe vera juice recipe and its health benefits


When talking about home remedies for mouth ulcers, how can we miss ghee? These are probably the most common ingredients we all would be having in our kitchen.

Take a little bit of ghee on your finger and apply it directly to the ulcer crater, leaving it undisturbed for some time. Then rinse your mouth with fresh water, and repeat this daily. Ghee has been reported as a mouth infection treatment home remedy.

Baking soda

Baking soda is a readily available home remedy for mouth ulcers, they restore natural pH balance and reduce inflammation hence healing canker sores.

A mixture of baking soda in water is prepared, swirl this solution in your mouth for 60-70 seconds and then spit it out. Therefore, it is used as an ulcer treatment home remedy.


Garlic is a proven sore tongue treatment, these powerful compounds contain Allicin which antagonizes the pain and also heals the mouth ulcer.

Gently rub a Garlic piece in the affected area for 2-3 minutes and then rinse your mouth with fresh water.

Read more: Garlic benefits and uses for us

Saltwater Rinse

Salts have been often prescribed by our grandparents whenever they see us in pain due to ulcers.

Salts are the most ancient home remedies for mouth ulcers. People who use the saltwater mixture to swish for 2-3 minutes experience instant relief and also protect the mouth against harmful bacterial flora.

There are limitless home remedies for tongue bumps because everything present in nature is loaded with benefits. In most of the time, mouth sores treatment at home is a huge success.

But what if ulcers don’t heal on their own? Let’s try to find an answer to this question in the below segment.

When to see a doctor?

Most canker sores are treated well by the home remedies for mouth ulcers we have discussed above. But some sores do not heal even after using remedies, rather they worsen with no sign of improvement in such cases you are suggested to consult your doctor at the earliest. the doctor may prescribe you such medicine like

Candid mouth 8.7/2 % gel, Cinort 0.1 % paste, Dologel CT 8.7/2 % tube, Fitgel mouth ulcer, Glencore Gel.

Long-lasting mouth ulcers are not a good sign, if home remedies for mouth ulcers fail and rather the pain increases with no improvement, this has a potential risk for mouth cancer which should be checked at the earliest by consulting the doctor.


Hence, after consulting with your doctor, your doctor may prescribe you medicine according to your health condition. So, you can buy medicine at your nearest medical store or if you are looking for online medicine and also for free online doctor consultation. You can refer to our Truemeds physician which provides free online consultations. We also provide you with  PAN India home medicine delivery, with a discount offer, and monthly savings on your medical bill. 

Our online pharmacy Truemeds, provides the highest-quality medications, supplements and other healthcare products at the lowest prices. We provide all varieties of medications, including branded, over-the-counter, and nutritional supplements, as well as Generic medicines online at an affordable price. We are India’s most reliable and genuine online medicines supplier. When you select an alternative or generic drug that is advised by our Truemeds expert doctors, you may be able to save up to 72% on your medical bill.

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Our healthcare experts have carefully reviewed and compiled the information presented here to ensure accuracy and trustworthiness. It is important to note that this information serves as a general overview of the topic and is for informational purposes only. It is not intended to diagnose, prevent, or cure any health problem. This page does not establish a doctor-patient relationship, nor does it replace the advice or consultation of a registered medical practitioner. We recommend seeking guidance from your registered medical practitioner for any questions or concerns regarding your medical condition.


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