According to estimates, around 10–25% of people worldwide experience mouth ulcers at some point. While usually harmless, they can make eating, drinking, and speaking uncomfortable.

If you re struggling with painful mouth sores, these simple remedies may help reduce discomfort and speed up healing:

1. Baking Soda Rinse

Baking soda helps restore the pH balance inside the mouth, reduces acidity, and may help fight harmful bacteria.

Mix one teaspoon of baking soda in half a cup of water, swish the solution around your mouth for 15–30 seconds, then spit it out. Repeat every few hours if needed.

2. Tea Bags

Tea contains compounds that may help reduce inflammation and discomfort.

Place a used tea bag directly on the ulcer for about five minutes to help soothe the affected area.

3. Hydrogen Peroxide

Hydrogen peroxide may help clean the ulcer and support the healing process.

Mix equal amounts of hydrogen peroxide and water. Dip a cotton swab into the solution and gently apply it to the sore. Repeat several times a day, but avoid swallowing the mixture.

4. Salt Water Rinse

A simple salt-water rinse can help speed up healing and reduce irritation.

Dissolve salt in warm water and rinse your mouth for about 30 seconds before spitting it out.

5. Aloe Vera Gel

Aloe vera is known for its soothing and healing properties.

Apply a small amount of pure aloe vera gel directly to the ulcer and repeat as necessary throughout the day.

6. Yogurt

Some researchers believe certain mouth ulcers may be linked to bacteria such as Helicobacter pylori.

Yogurt contains beneficial probiotics that may help restore bacterial balance and support oral health. Eating at least one cup of yogurt daily may be beneficial.

7. Honey

Honey has natural antibacterial and anti-inflammatory properties.

Studies suggest it can help reduce the size, pain, and swelling of mouth ulcers. Apply pure, minimally processed honey to the sore up to four times a day.

8. Coconut Oil

Coconut oil may help reduce inflammation and fight harmful microbes.

Apply a small amount directly to the ulcer several times a day to help ease discomfort.

9. Apple Cider Vinegar

Apple cider vinegar has antibacterial properties and may help combat bacteria associated with mouth ulcers.

Mix one teaspoon of apple cider vinegar in a cup of water, swish the solution in your mouth for about one minute, then spit it out.

When to See a Doctor

Most mouth ulcers heal on their own within one to two weeks. However, medical advice is recommended if ulcers are unusually large, extremely painful, frequently recurring, or do not heal after several weeks.

Disclaimer: This article is based on information published in medical journals and health resources. It is intended for informational purposes only and should not replace professional medical advice. Consult a healthcare provider for diagnosis and treatment.