What Is Anal Cancer?
7. How Is Anal Cancer Diagnosed?
There are several ways anal cancer can be diagnosed, depending on the severity of symptoms. Since the anus is on the outside of the body, a visual exam from a doctor can reveal any concerning bumps on the area. Anal cancer can also be an incidental finding during a consultation.
Many people may learn they have anal cancer after visiting a doctor for blood in stools or discomfort. If cancer is suspected, a biopsy can confirm that the tissue is cancerous. To better evaluate the extent and location of cancer imaging tests may be necessary.
