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1-2 weeks untreated
about 10 days if u put medicine on it.
It all depends on how big or serious it is. I once had a big one and it lasted for a month untreated. However if you put a pile of salt on the sore it heals MUCH faster. Honey works but only at a mild pace.
Wiki User
∙ 12y ago
Wiki User
∙ 15y agoCanker sores typically last from 1 to 3 weeks. Treatment may reduce the time slightly, but the treatment is mostly aimed at reducing discomfort.
Wiki User
∙ 14y agousually canker sore or ulcers last for about a week.one should avoid spicy food, should take vit b12 supplements and should rinse with salt water to enhance healing process.
Wiki User
∙ 13y agoThey last for one to two weeks.
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Why do I keep getting canker soars?
You could be allergic to your toothpaste.
What causes canker soares?
There is no reason why they occur, but they are best treated with a "dab" on a cotton swab, by your physician with sulfur/hydrogen peroxide. It's painful, for a few moments, and the canker soars will "blister" a little --- but they'll be gone. I know --- I've had it done when I was younger and haven't canker soars since. Consult your physician.
How do you avoid canker soars?
There is no way to prevent or avoid canker sores 100% in your mouth. If you do get vanker sores there are medications and treatments to make the sores much less painful and help make them go away slightly sooner.
Why do you gurgle with Salt Water?
Some people use salt water to gurgle with because they might have strep throat, canker soars, or mouth inffections.
Is it safe to get a tongue piercing if you're all the time getting those canker soars in your mouth on your gums?
I dont think that would be the safest thing to do, its a read flag for infection
How can you used the words soars and sores in a sentence?
The eagle soars high above the mountains. The hiker's feet were covered in painful sores from the long trek.
Can canker sores hurt you?
A canker sore is an open sore inside the mouth, caused by various reasons including stress. They are not cancerous or contagious, and may or may not be genetic. There are no long term effects of having a canker sore.
What is canker sore in filipino?
Canker sore in Filipino is called "singaw." It is a small, shallow ulcer that can appear inside the mouth on the gums, cheeks, or lips. Singaw can be painful and may last for about a week.
What is a canker fly?
A canker fly (plural canker flies) refers to a fly that eats fruits
How contagious are canker sores?
Canker sores are not infectious.
Can bananas cause tongue sores?
Yes they can. Bananas and pineapples are well known to cause canker sores in some people.
How are canker sores diagnosed?
Canker sores are diagnosed by observation of the blister.
