Anal Cancer

What is Anal Cancer?

Simply put, anal cancer is cancer that develops in the anus, the opening of the rectum, which allows feces to pass from the large intestine to outside of the body.

Fast Facts About Anal Cancer

• About 4660 new cases of anal cancer will be diagnosed in 2006.
  
• Anal cancer occurs more often in men than in women.
  
• It is estimated that 660 people will die of the disease this year.
  
• Anal cancer occurs more often in black men over 50, but can occur at any age and in any race.

Anal Cancer Causes

While research is entirely sure of what causes anal cancer, they have identified a number of risk factors for the disease. A risk factor is something that increases your chances of developing a disease, not guarantees you will develop it.

Common risk factors for anal cancer include HPV infection and smoking. To learn more about what can increase your chances of developing anal cancer, take a look at "Anal Cancer Risk Factors", which provides most risk factors for the disease.

Symptoms of Anal Cancer

Many times there may not be any symptoms present. The most common anal cancer symptoms include bleeding from the anus, lump in or around the anus, and an anal discharge. Please visit "Anal Cancer Symptoms" for more information about symptoms.

Prognosis

Anal cancer can be deadly. In the U.S., it is estimated that over 600 people will die of anal cancer this year. However, people do respond well to treatment and when detected early, prognosis is very good.



_{Sources: American Cancer Society; All About Anal Cancer}