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.
Yes, but they can hurt in varying degrees.
Canker sores are not infectious.
No. I have canker sores and have never kowingly given some one canker sores. Canker sores are not caused by the same thing that causes cold sores and as far as I know they are not contagious. But to be on the safe side avoid kissing this person until their canker sores go away.
Canker sores are diagnosed by observation of the blister.
Ambien doesn't cause canker sores.
Possibly, but it can't hurt and definitely makes you feel good.
I get canker sores from nuts. No other reaction but the pesky sores.
Canker sores tend to appear in response to stress.
There is no cure for canker sores. They do not get larger or occur more frequently with age.
No, when canker sores are going away the pain lessens.
canker sores... the hurt bad too. You can get them from skipping brushing your teeth, accidentally biting yourself, and a few other ways.
The cause of canker sores is unknown but they occur in the mouth and can be quite painful. Pictures of canker sores can be found on any medical website, health or medical magazines and books.