It may also lead to biting the inside of your mouth, and cause a canker sore. You might have a weak immune system due to chronic illnesses or due to anti-cancer medications. According to a study ...

Oral cancer can be deadly, but early detection through dental exams and innovative screenings can significantly improve ...

Oral cancer is very rare ... it may be due to something like a canker sore or cold sore. What's important is that you are aware of any changes in your mouth. If you're in severe pain that's ...