home remedies for mouth ulcer
Home Remedies

13 Home Remedies For Cold Sores Or Canker Sores

These natural home remedies will help cure your canker sore and start the heal process

Sodium Bicarbonate

13 Home Remedies For Cold Sores Or Canker Sores

Sodium bicarbonate is alkaline and help neutralize the acids that irritate a mouth ulcer. Another great thing about sodium bicarbonate is that it helps kill bacteria. Once bacteria is under control, this will help your sore heal quickly.

For a nifty home remedy for canker sores , try this natural cure: rinse your mouth with a solution of 1 teaspoon of baking soda in 1/2 cup of warm water.

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This is known as the “first aid plant”, and for good reason, aloe vera gel is fast at accelerating healing and relieving pain.

Dab the canker sore area with a cotton swab, then cut an aloe leaf. With a clean spoon, apply some of the gel directly on the sore. Repeat as many times as necessary.

Milk of magnesia

Common in the bathroom cabinets, milk of magnesia is useful for many ailments, but did you know it also helps with cold sores and canker sores?

Sip a small amount and use it as a mouthwash, being sure to rinse the ulcer. This treatment takes advantage of the antacid properties of milk of magnesia, neutralizing the acids in the mouth that cause the sting in ulcers.

You can also apply milk of magnesia directly on the mouth ulcer with a cotton swab 3 to 4 times a day; A variation of this cure mixes a teaspoon of milk of magnesia with a teaspoon of Benadryl, a liquid medicine for allergies.

Tea bags

13 Home Remedies For Cold Sores Or Canker Sores

Tea is alkaline, so it will neutralize the acids that irritate the sore; Tea also contains compounds that can help relieve pain. Apply a wet tea bag over the mouth ulcer for five minutes for fast relief.


Sage kills bacteria and viruses, and contains compounds that reduce inflammation.

Pour 2 teaspoons of dried sage in a cup of boiling water and covered. Allow this mixture to cool and use as a mouthwash 2 or 3 times a day; For a truly effective cure, be sure to swish the tea around the area of ​​your mouth with the canker sore.

Hydrogen peroxide

Peroxide is a strong disinfectant and will protect your mouth ulcer from becoming infected. Use hydrogen peroxide in the same way you would a mouthwash, ensuring that you don’t swallow any of the liquid.

You can also try a disinfectant mouthwash treatment by combining 1/4 cup of hydrogen peroxide, 1/4 cup of water, 1 teaspoon of baking soda, and 1 teaspoon of salt. Baking soda is alkaline, which provides additional relief by neutralizing acids. Hydrogen peroxide and salt is also a potent mixture that helps heal sores.


13 Home Remedies For Cold Sores Or Canker Sores

Much the same as milk of magnesia, the way antacids work on mouth ulcers or canker sores is by neutralizing the acids. It is these acids that create the pain that you feel, along with digestive enzymes that feed on sore tissue.

Eat a chewable tablet of Pepto-Bismol, Tums or Rolaids, placing it close to the sore and allowing it to dissolve. Check the label to see the dosing instructions.

Licorice tea

Sold in most health food stores, licorice tea is an excellent home remedy to treat and eliminate canker sores. Use a tea bag per cup of boiling water and cover for 10 minutes, then drink.

Salt water

Rinse your mouth with salt water for 30 seconds to help your ulcer heal. Higher concentrations of sodium chloride draw water from surrounding tissues by osmosis, which helps heal abscesses and open wounds like canker sores.

Vitamin E

Cut a capsule of vitamin E and squeeze a little of the liquid on the sore. The oil will cover the sore to help protect it from infections and help it heal faster.

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