Find information and resources for current and returning patients. More than half of patients with anal cancer experience rectal bleeding, which is often the first indication of the disease. Symptoms of anal. Skip to Content.
Muscles anal sphincters that surround the anal canal relax to allow waste to leave your body. Anal cancer is a tumor that grows in the anus or anal canal. It is a rare form of cancer that tends to be more common in women than men. The anal canal is a short tube surrounded by muscle at the end of your rectum.
Early detection of anal cancer is common because these tumors develop in a part of the digestive tract that doctors are able to see and reach. More than half of patients with anal cancer experience rectal bleeding, which is often the first indication of the disease. Symptoms of anal tumors may be similar to benign conditions, such as hemorrhoids, fissures, fistulas and anal warts.
Back to Health A to Z. What is anal cancer? Find information about how common it is, risk factors, symptoms, diagnosis and staging.
If caught early, anal cancer is highly treatable - with high survival rates. Read more from WebMD about anal cancer, including symptoms and.
People with anal cancer may experience the following symptoms or signs. Sometimes, people with anal cancer do not have any of these changes. Or, the cause.
As many as 20% of patients with anal cancer may not have symptoms. The following symptoms can be seen with anal cancer, but may also be caused by less.