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A member asked:

I bit my inner cheek & think i have a canker sore. its white/yellow/swollen. it hurts! everything feels thrown off near itwhat can i do to help this?

A doctor has provided 1 answer
Dr. Paul Grin answered

Specializes in Pain Management

Canker sores: is the most common oral lesions. Most ulcers, infections will clear up by themselves within a week or two. You should see your GP or dentist if the ulcer gets worse or lasts for longer than 2 weeks.

Dr Ali and another doctor agreed

Answered 4/5/2015

3k views

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Related Questions

A member asked:

Is if normal for my canker sore to hurt badly, it's located on my lower gumline by my gums. I can't push on my cheek. Help?

5 doctors weighed in across 2 answers

A member asked:

What should I do if I have a canker sore on the inside of my right cheek, I don't know how i got it but its making my whole mouth hurt. Is that normal?

A doctor has provided 1 answer

A member asked:

My 3 year old bit the inside of his cheek very badly its been 4 days and it's still swollen and painful. I have been giving him calpol for the pain and using a gel for sore gums but nothing is helping. He is crying in pain all the time?

2 doctors weighed in across 2 answers

A member asked:

Hello!i am having a canker sore in the inner right cheek.It's pretty high, very near the teeth.When i touched it, it feels like a ganglion. What to do?

4 doctors weighed in across 2 answers

A member asked:

Have a canker sore under my toungue and inside cheek hurts bad makes my throat hurt and makes me feel kinda sick is this bad ESP if I get thEm often?

A doctor has provided 1 answer

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