How does a biopsy confirm oral cancer instead of a regular mouth ulcer?
A biopsy is the most accurate test to confirm whether a mouth ulcer is normal or oral cancer. A normal ulcer heals within 10–14 days, while cancer does not heal and keeps growing. In a biopsy, a small tissue sample is examined under a microscope to detect abnormal or cancerous cells.
If cancer cells are found, it confirms oral cancer, and the patient is guided by an oral cancer specialist in India for further treatment planning.https://www.drsmitoralcancer.c....om/oral-cancer-recov