What Causes Mouth Ulcers, and How Can They Be Treated Naturally? - #14447
I frequently get painful mouth ulcers, and while they heal within a few days, I want to understand what causes them and how they can be treated effectively. Some people say that stress, acidic foods, and vitamin deficiencies contribute to mouth ulcers, but I am unsure whether certain medical conditions or lifestyle habits increase the risk. Mouth ulcers, also known as canker sores, often develop due to nutritional deficiencies (especially B12 and iron), food sensitivities, infections, or excessive consumption of spicy foods. Some home remedies include rinsing with salt water, applying honey, using clove oil, and taking zinc supplements to speed up healing. However, I want to know whether recurring ulcers indicate an underlying health issue like autoimmune disorders or stomach acidity. For those who have dealt with chronic mouth ulcers, what remedies worked best for reducing pain and preventing recurrence? Would love insights into the best natural and medical treatments for mouth ulcers.
100% Anonymous
completely confidential.
No sign-up needed.

Doctors’ responses
In Ayurveda, mouth ulcers (Aphthous Stomatitis) are believed to be caused by an imbalance in Pitta dosha, often related to excess heat and acidity in the body. This can be triggered by stress, poor diet (especially too many spicy or acidic foods), digestive issues, or nutritional deficiencies (like B12, iron, and folic acid). While occasional ulcers are common, frequent or severe ones may signal an underlying imbalance such as digestive disorders, autoimmunity, or even hormonal fluctuations. To manage mouth ulcers, Ayurvedic remedies like rinsing with warm salt water, applying honey, or using cooling herbs like licorice root can help soothe irritation and promote healing. Zinc supplements, as well as managing stress, improving gut health, and balancing the diet (with less acidic or spicy foods), can help prevent recurrence. If ulcers persist or are accompanied by other symptoms like joint pain or skin rashes, it’s important to seek medical advice, as it may indicate autoimmune conditions or other health issues.
Ah, mouth ulcers, those pesky little annoyances! They can really get in the way of, well, eating or even talking sometimes. You’re right that they often stem from nutritional deficiencies, food sensitivities, and stress, but there’s more to it. In Ayurveda, we’d look at these through the lens of dosha imbalances.
Mouth ulcers are often linked with PITTA imbalance – think heaty, fiery. So, things like spicy, acidic foods or even stress, which crank up that internal heat… are key culprits. Spending way too much time exposed to direct sun or intense heat can flare up Pitta too.
If you keep getting them, it might be stemming from a deeper issue - chronic gastric acidity or maybe an undiagnosed food sensitivity. It’s worth looking into some common triggers - dairy, gluten, and nuts often pop up.
Now for the natural fixes! Turmeric mixed with honey can be applied directly to the sore; turmeric is this great anti-inflammatory. Licorice root – chew on it or make a tea as, its soothing properties can be your new best friend. Also, aloe vera juice – just a tablespoon before meals helps cool down that Pitta and slowly builds a defense against ulcers.
Pomegranates! Yep, not just delicious – their astringent quality helps clear ulcers. Make a rinse with the peel or juice.
Do consider your life habits too: avoid extreme temperatures in food or drink, sip on chamomile tea to relax, and maybe reevaluate that weekly spicy curry binge. Stay hydrated, poor hydration tends to irritate the mouth lining.
For sure, check out the B12, iron, and folate levels, but it’s also worth exploring your stress management methods, maybe some meditation or gentle yoga can ease the mind.
Do seek medical care if ulcers come with fever or difficulty swallowing, those can be red flags for more serious stuff.

100% Anonymous
600+ certified Ayurvedic experts. No sign-up.
About our doctors
Only qualified ayurvedic doctors who have confirmed the availability of medical education and other certificates of medical practice consult on our service. You can check the qualification confirmation in the doctor's profile.