Home Remedies

6 Home Remedies For Mouth Sores

Mouth Sores

Mouth sore is more popularly known as a canker sore. It is a painful blister that is usually an outcome of tissue injury. Other than tissue injury, stress is also one of the major causes of mouth sores. Certain deficiencies also cause mouth sores. Mouth sores are also caused by the deficiency of folic acid, iron, zinc and vitamin B-12. Sometimes mouth sores indicate towards some other health conditions like celiac disorder, crohn disorder, weak immune system and a few more.

However, the actual cause behind major mouth sores still remains unidentified. Though, mouth sores are short lived, but they cause immense pain. It leads to problem in chewing and engulfing, since mouth sores cause huge twinge. Certain home remedies help in getting rid of mouth sores speedily.

Six Best Home Remedies for Mouth Sores


Buttermilk works like a magic ingredient in improving mouth sores. It is slightly acidic in nature. This mild acidic nature is the secret behind the effectiveness of buttermilk in reducing the pain caused due to mouth sores. Lactic acid is the active ingredient present in buttermilk.

Lactic acid is known to hamper the growth and production of bacteria. Therefore, it is anti-bacterial in nature. For this reason buttermilk effectively cures the mouth sores caused due to bacterial infection. This property earns buttermilk the first position amongst all the other home remedies for mouth sores.

Baking Soda

Baking soda works like a pain reliever when its paste is applied exactly over the affected area. Baking soda is an anti-bacterial agent that is known to kill the bacteria responsible for causing mouth sores. Since it does not allow the pathogenic bacteria to live and culture inside the mouth, mouth sores are cured within two to three days of the use of baking soda. It is for this reason that baking soda is used so often as a home remedy for mouth sores.

Baking soda also reduces the sensation of pain, since it kills the sore causing microbes by weakening them. Therefore, weak pathogenic bacteria automatically cause less pain. Additionally, baking soda also works like a PH normalize. Sometimes disturbed PH level of the mouth is also a reason behind mouth sores. Therefore, application of baking soda restores the PH back to normal. As a result, the mouth sores are cured. Therefore, baking soda forms an ultimate mouth sore treatment home remedy, irrespective of the cause of mouth sores.


Honey is a well known common home remedy for mouth sores. It is also used for treating cold sores and fever blisters. Honey contains certain vitamins and proteins that are used by the body in building the immune system. Therefore, honey is one of the best sources to increase the immunity of the body.Increased immunity helps the body in fighting against the sore causing bacteria. It is also beneficial to apply honey over the mouth sore directly. Sugars and enzymes present in honey inhibit the growth of bacteria. This reduces pain, since the bacteria starts falling weak. Consequently, the mouth sores are cured.


Salt is used as a speedy home remedy for mouth sores. This is because salt is a natural germ killing agent. In other terms, salt is anti-bacterial in nature. Gradual use of salt reduces the intensity and amount of sore causing germs in the mouth. It reduces pain while chewing the food. Over a span of time, the mouth sores are completely cured.

Since toothpaste is a rich source of salt, it is sometimes used by people as an effective home remedy for mouth sores. Salt water gargle is yet another method of killing the sore causing bacteria. Since salt is hundred percent safe for human consumption, it becomes one of the easiest and safest home remedies for curing mouth sores.

Aloe Vera

Aloe Vera is multi-beneficial, since it is used in various medical conditions. It is a very strong analgesic agent that offers anti-bacterial benefits as well. Thus, it is used as an effective home remedy for curing mouth sores. Aloe Vera is safe for human consumption. Thus, its gel can be directly applied over the mouth sore.

The bacteria are killed, which cures mouth sores. The pain’s intensity is also reduced, since Aloe Vera offers analgesic i.e. pain killing property. You can also consume Aloe juice, instead of applying the gel. Aloe Vera eases digestion, which reduces the chances of constipation. Constipation upsets the PH of the stomach, which directly affects the PH level of the mouth. Therefore, constipation leads to canker sores directly. Since Aloe juice improves digestion, it forms a very effective constipation hampering remedy. Consequently, mouth sores are cured by this home remedy. It not just heals mouth sores; it even stops them from coming back.

Apple Cider Vinegar

Mouth sores can be reduced and gradually cured via the use of apple cider vinegar. Apple cider vinegar is mildly acidic in nature. This acidic touch conceals the power of apple cider vinegar in treating canker sores. The bacteria causing mouth sores fail to bear the acidic nature of apple cider vinegar. Thus, they die. It effectively cures mouth sores. Thus, apple cider vinegar is a good home remedy for treating mouth sores.

However, mouth sores do not last longer. Their maximum shell life is 14 to 15 days. They cause trouble, since they cause pain and keep coming back again and again. The home remedies mentioned-above are good options to scare away mouth sores. If a mouth sore stays for more than 8 to 10 days, you should probably consult a doctor. This is because in rare cases canker sores may be an indication of some other disease slowly developing in the body. Moreover, home remedies should be able to cure mouth sores to perfection so that they do not keep coming back again and again.

If they keep coming back to you again and again despite of following the home remedies, you need immediate medical attention. Do not overlook mouth sores that frequently come back and stay for longer, since they can be serious at times. Some other powerful home remedies for treating mouth sores are drinking plenty of water, revoking from the consumption of aerated drinks and alcohol, quitting smoking, ceasing the consumption of chocolates, citrus fruits, tomatoes and walnuts, raspberry, garlic oil, yogurt and vanilla.

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