About a week ago i notice a white spot in my mouth that looks like a canker sore without a red lining around it...i put peroxide on it lastnight and it went away but it came back this morning i put more peroxide on it today and it started bleeding but it remained whit...is this cancer? also under it i get a white patch that i can scrape off with a wash rag and it bleeds and hurts...
"Ask a Doctor" questions are answered by certified physicians and other medical professionals.
For more information about experts participating in the "Ask a Doctor" Network, please visit our
medical experts page.
You may also visit our Cancers , for moderated patient to patient support and information.
The information provided on eHealth Forum is designed to improve, not replace, the relationship between a patient and his/her own physician.
Personal consultation(s) with a qualified medical professional is the proper means for diagnosing any medical condition.