20 Natural & Medicinal Ways To Get Rid Of Mouth Ulcers Fast

Most people will encounter a mouth ulcer or canker sore at some point in their life & the discomfort they can bring. Within this article, we will list out common causes, prevention tips, and the best natural and medicinal treatments. 

What is a canker sore?

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A mouth ulcer, also known as a canker sore, is a painful condition that involves the formation of a tiny lesion. Nevertheless, you may find a yellow or white lesion surrounded by a red ring around it in some instances. 

The mouth ulcer becomes painful and bothersome in such cases, interfering with your eating routine. The condition can affect the tongue, lips, and gums, making it difficult to swallow food and drink. 

The usual suspects of canker sores are the consumption of acidic or spicy foods, food allergies, poor dental hygiene, biting the tongue or cheeks, and stress, which can worsen the condition and nutritional deficiency of vitamins B and C. They usually take seven to ten days to heal completely on their own, but consistent or severe cases may require medical intervention.

Under such painful conditions, the only question that crosses your mind is, “How to get rid of mouth ulcers?” Several home remedies and medicinal treatments can help resolve the condition.


Common causes for mouth ulcers

Want to know what causes canker sores? Listed below are some reasons that may trigger the formation of a mouth ulcer:

  •  Stress

Extreme stress might cause your immune system to degenerate. Acid reflux can cause canker sores by triggering a digestive imbalance.

  • Certain injuries

Your gums and lips are prone to cuts and bruises. So, it would help if you were cautious when brushing your teeth. Canker sores can occur by aggressive tooth brushing. A sports injury or accidentally biting your cheek may also give rise to a painful condition.

  • Sodium Lauryl Sulfate (SLS)

Canker sores may occur due to a particular chemical additive found in toothpaste and mouthwash. So, if you have been looking for ways to “how to cure mouth ulcers fast naturally,” it is essential to avoid oral products containing SLS.

  • Food sensitivities and allergies

A food sensitivity or allergy can also disrupt your immune response in the mouth. The most common offenders are strawberries, eggs, chocolate, nuts, coffee, and cheese.

  • Vitamin deficiencies

In your diet, the deficiency of vitamin B-12 and minerals like folic acid, iron, etc., can give rise to an extremely painful lesion in your mouth. 

  • Miscellaneous

Several other factors may also cause canker sores, including hormones, smoking, certain drugs, alcohol, medications, colds, and several other factors.


How to cure & prevent mouth ulcers fast and naturally

Here are a few things to keep in mind if you’re wondering how to get rid of mouth ulcers:

  • Try to prevent contact with your tongue
  • Limit the intake of spicy, oily, and acidic foods.
  • Keep your body well-hydrated by drinking enough fluids.
  • Your body needs protein and vitamins to function correctly, so ensure you are consuming a well-balanced diet.
  • To reduce stress, engage in calming exercises
  • Regularly take vitamins.
  • Brush your teeth very cautiously.
  • Avoid spicy, hot, and acidic foods and drinks.


The best natural home remedies for canker sores 

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In most cases, a canker sore does not require any treatment, and it heals naturally. However, knowing some mouth ulcer home remedies can speed up the recovery process and even reduce inflammation. Mentioned below are some ways to cure mouth ulcers fast & naturally:

  1. Alum Powder

Alum Powder is used as an astringent that helps shrink the oral tissues, resulting in the lesion drying out. Apply a paste made with alum powder and a few drops of water to the sores, and then rinse your mouth thoroughly to clean the area.

  1. Salt Water Rinse 

In a glass of lukewarm water, stir a tablespoon of salt and gargle with this liquid. The saline water relieves pain and discomfort associated with the mouth ulcer due to its antiseptic properties.

  1. Ice Cubes 

Allow ice chips to dissolve in your mouth to relieve pain slowly. This method works for most people and helps them relax.

  1. Baking Soda 

Baking soda, otherwise known as sodium bicarbonate, is best to treat mouth ulcers, as it can significantly reduce pain. You must mix baking soda and water to make a thick paste and apply this to the ulcer in your mouth. Once the paste dries out, rinse your mouth with water to clean the paste.

  1. Yogurt

Probiotic yogurt contains beneficial bacteria that help replenish your oral condition and may aid in treating canker sores. Probiotic yogurt contains beneficial bacteria that improve your oral and intestinal health by soothing the pain.

  1. Honey

Honey has numerous health benefits. Nevertheless, you may be startled to find that you can also use it to cure oral ulcers due to its antimicrobial properties. Applying honey to the oral ulcer can aid rapid healing and prevent further infection.

  1. Apple cider vinegar

Apple cider vinegar has long been recognised for its ability to cure various health issues. Apple cider vinegar has antibacterial characteristics that can destroy the microorganisms that cause the ulcer. Rinse your mouth out with a teaspoon of apple cider and a half cup of lukewarm water to speed up the recovery process.

  1. Coconut oil

Coconut oil is mainly used for cooking foods or applied to hair. However, it can also be used to treat mouth ulcers. Apply a few drops of coconut oil to the treatment area and let it stay. Like honey, coconut oil also includes some antimicrobial properties, naturally reducing ulcers.
Furthermore, the anti-inflammatory and analgesic properties also help in alleviating the pain. 

  1. Turmeric powder

Turmeric powder has antimicrobial properties, and it helps reduce pain and inflammation caused by the sore. Apply turmeric powder paste with water and apply twice a day to see the result. 

  1. Clove oil

Clove oil has several health benefits and is considered one of the most effective mouth ulcer home remedies. Clove contains eugenol and some antimicrobial properties that help alleviate pain and inflammation of the mouth ulcers.


The best canker sore medicinal products

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Sometimes situations can run out of control, and home remedies aren’t enough to cure canker sore. So here’s how to heal a canker sore with medicine. However, you must consult with a physician before using these drugs. 

  1. OTC medication

Topical medicines in gels and ointments are found beneficial in curing mouth ulcers. Gels like Orajel can effectively reduce the pain and discomfort of the canker sore patches and heal the infection effectively. Excessive redness, puss discharge, and fever may signify disease requiring proper antibiotic treatment. 

  1. Tums tablet

Most of the discomfort associated with a canker sore is due to the acid content present in your mouth. Take a Tums tablet and let it dissolve in your mouth. You may be able to lessen some of the discomforts as the pill will help neutralize the acids and eventually help cure the sore quicker.

  1. Oral Medic 

Apply Oralmedic after drying the ulcer with a standard cotton bud and breaking one end of an Oralmedic stick. It relieves pain and seals the infected area to promote natural healing, this might be quite painful but is one of the fastest-acting treatments available. 

  1. Kank-a  

Benzocaine, a local anesthetic, is present in KANK-A Mouth Pain Liquid. It works by disrupting your body’s nerve messages, which results in a pain-free experience. 

  1. SM-33

The only teething gel with a local anesthetic to effectively numb the gums is SM-33. It is an excellent temporary pain reliever for transient mouth ulcers, denture ulcers, abrasions, gum, palate, and tongue inflammation.

  1. Bonjela

Bonjela is an anti-inflammatory and analgesic drug used to relieve the symptoms of mouth ulcers and cold sores. It aids in healing sore spots and ulcers caused by dentures and braces and preventing minor mouth infections.

  1. Mouth Wash / Anti-bac mouthwash 

Antimicrobial mouthwash can hasten to heal and prevent ulcer infection. However, this treatment is not suitable for children under two. You must consult your doctor as it is not a great idea to use any mouthwash on your infected area.

  1. Milk of magnesia 

Apply a thick layer of Magnesium hydroxide, also known as magnesia milk, to the sore to prevent further deterioration by improving the pH level of your mouth. Since Milk of magnesia acts as an acid neutralizer, it also helps avoid irritation and pain.

  1. Zinc

Do you want to know how to heal canker sores permanently because you have been dealing with the condition too often? If yes, then the chances are high that you must be suffering from zinc deficiency, and taking zinc supplements may provide some relief. 

  1. Vitamin B 

Canker sores may occur more frequently if your diet is deficient in vitamin B-12. According to a 2017 study, the people who took 1,000 milligrams of vitamin B-12 every day experienced minimal canker sore breakout. Since Vitamin B complex supplements can have adverse side effects, so please consult with your doctor before taking them.


The bottom line

Canker sores are common and usually heal themselves; however, the methods above should help with prevention, reducing discomfort and speeding up the healing process. If you are looking for the best Sydney cosmetic dentist, please get in touch today! 

Written by smilebydesign
Dr. Michael Tam is a distinguished dentist with over 25 years of experience, currently leading Smile By Design in Sydney, Australia. Specializing in cosmetic dentistry and dental implantology, Dr. Tam has trained at prestigious institutions like Harvard and King's College London. Passionate about improving patients' lives through cutting-edge dental care, he also dedicates time to educating future professionals and engaging in charitable work.