Home Remedies for Canker Sore Relief Treatment

10 Home Remedies for Canker Sore Relief Treatment

All good things come in small packages, but that’s not true for a canker sore, which is as big (or small) as an eraser but is more than capable of making your life a living hell. The worst part is that you know where it is and that it hurts, but are simply unable to understand how to heal mouth ulcers quickly.

What Causes Canker Sores in Mouth

It is easy to get confused between a cold sore and a canker sore but there are several mouth canker sore symptoms which will help you distinguish between the two.

For instance, a cold sore or blister is triggered by a herpes virus which causes the formation of a small cluster of tiny blisters (usually on the face) which subsequently encapsulates into one big sore. These sores spread very fast and typically thrive in damp, wet places and find a breeding ground in swimming pools, gym shower rooms and public restrooms.

On the other hand, canker sores are triggered by bacterial infections and it not contagious. It also travels on its own and is usually characterized by a white-gray or yellowish center with a rather big sized reddish surroundings. Generally attacking your lips, chin, tongue or the cheeks, canker sore hurt like hell while they are at it.

Pain, burning sensation, dryness, and big red blemishes are the most common signs.

Fast Relief Canker Sores Natural Treatment at Home

Canker Sore Relief
Canker Sore Relief

Fortunately, they are short-lived and you can expect to recover completely within 8-10 days. Better still, there are several natural home remedies which you can resort to and alleviate the pain. Here are ten such home remedies for canker sore treatment:



This is a wondrous paste that makes an effective remedy for canker sores. To apply it, first carefully rub a cotton swab on you canker sore to get rid of any moisture on the surface.

Use the rear end of this swab to apply this paste directly on the blister and leave on for a few minutes. It is a great option for those who’ve just noticed visible symptoms on their face.

#Potassium Chlorate

It is another killer remedy that obliterates painful symptoms quickly and efficiently. Put 1-2 teaspoons of potassium chlorate in a glass of water and gargle three or four times a day.

Swish the liquid all over your mouth for a few minutes and spit it out completely. Never ever swallow it, no matter what.


Alum is a superb spice that is used to treat a number of skin and other ailments, albeit is relatively lesser known. To get rid of the pain attributed to canker sores, just rub some alum on your lips or the problematic portion for a few seconds and leave it at that.

While doing so may trigger a seemingly unbearable burning sensation for some time, don’t panic and wait for the pain to subside. Just rinse it off with cool water and you’ll marvel at its efficacy. For best results, apply twice a day.

#Plum Juice

Topical application of plum juice can work wonders for canker sore patients. Keep rubbing it several times a day for best results and make sure you don’t talk or eat anything while the juice is still on the affected area.


Many a times, canker sores are triggered by a deficiency in iron levels. If that’s the case, get yourself tested without further ado and chances are that you’ll be prescribed supplements in the form of folic acid and/or vitamin B12 injections.

#Hydrogen Peroxide

Using hydrogen peroxide mouthwash to rinse your mouth not only wards off pain caused by bacteria and food residuals, but can also expedite recovery.

#Avoid spicy foods

Even avoiding potential trigger points such as acidic and spicy foods (juices, tomato beverages, chips, drinks, etc) can keep the pain at bay because these foods can seriously aggravate the burning sensation.

#Baking soda

Pouring a teaspoon of baking soda to some lukewarm water and then rinsing using the paste can also provide good relief from pain, soreness and teeth whitening naturally. If you do it 2-3 times a day, the pain can go away within the next day itself.


Use sage either as a mouthwash or as a tea and rinse many times a day to get quick respite from all the pain and misery. Try and rinse your mouth with pure sage for best results.

#Salt water

It is a sure shot remedy for pain relief in canker sore patients. Put in a tablespoon of salt in a glass of warm water and rinse slowly. Salt also has the ability to dry out the sores.


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Lisa Jons

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