Your doctor may recommend earlier or more frequent testing if you: Already have been diagnosed with colorectal cancer. Have a first-degree relative (parent,brother,sister,or child) with an adenomatous polyp or colorectal cancer. Are an African American. Have had adenomatous polyps removed from your colon. This type of polyp is more likely to turn into cancer,but the risk is still very ...
Colon polyps usually do not cause symptoms unless they are larger than or they are cancerous. The most common symptom is rectal bleeding. Sometimes the bleeding may not be obvious (occult) and may only be discovered after doing a screening test.
Unless colon polyps are large and cause bleeding or pain, the only way to know if you have polyps is to have one or more tests that explore the inside surface of your colon. Several tests can be used to detect colon polyps.
You can help your doctor diagnose and treat your condition by being ready to answer the following questions:What are your main symptoms? Although colorectal cancer does not always cause symptoms, common symptoms include: Abdominal cramps.A change in your bowel habits (either constipation or diarrhea).Blood in your stools.Narrow stools.Unexplained weight loss.Fatigue.Loss of appetite.How long have
Some people who have metastatic or recurrent colorectal cancer do not have any symptoms. When they do appear, the most common symptoms are: A change in bowel habits, such as narrow stools or frequent diarrhea or constipation, blood in the stool or black,
Cancer is the growth of abnormal cells in the body. These extra cells grow together and form masses, lumps, or tumors. In colorectal cancer, these growths usually start as harmless (benign) polyps in the large intestine (colon or rectum).
Radiation therapy uses X-rays to destroy colorectal cancer cells. It is often combined with surgery or chemotherapy. Radiation therapy may also be used to reduce the cancer's size when it is blocking the colon or rectum or to relieve pain.