Given a passage and a query based on the passage, generate an unambiguous, concise and simple answer to the query from information in the passage. Note that the answer may not be present in exact form.
Q: If you notice any symptoms of colon cancer, such as blood in your stool or an ongoing change in bowel habits, do not hesitate to make an appointment with your doctor. Talk to your doctor about when you should begin screening for colon cancer. Guidelines generally recommend that colon cancer screenings begin at age 50. Stool Tests. 1 The guaiac-based fecal occult blood test (gFOBT) uses the chemical guaiac to detect blood in the stool. It is done once a year. For this test, you receive a test kit from your health care provider. At home, you use a stick or brush to obtain a small amount of stool. You return the test kit to the doctor or a lab, where the stool samples are checked for the presence of blood. The fecal immunochemical test (FIT) uses antibodies to detect blood in the stool. It is also done once a year in the same way as a gFOBT. If you are older than 75, ask your doctor if you should be screened. People at an increased risk of developing colorectal cancer should talk to their doctors about when to begin screening, which test is right for them, and how often to get tested. Several screening tests can be used to find polyps or colorectal cancer. The Task Force outlines the following colorectal cancer screening strategies. Talk to your doctor about which of the following tests are right for you. Stool Tests. 1 The guaiac-based fecal occult blood test (gFOBT) uses the chemical guaiac to detect blood in the stool. 2 The fecal immunochemical test (FIT) uses antibodies to detect blood in the stool. 3 The FIT-DNA test (also referred to as the stool DNA test) combines the FIT with a test that detects altered DNA in the stool. Stool Tests. 1 The guaiac-based fecal occult blood test (gFOBT) uses the chemical guaiac to detect blood in the stool. It is done once a year. 2 The fecal immunochemical test (FIT) uses antibodies to detect blood in the stool. It is also done once a year in the same way as a gFOBT. There are many different tests to detect colorectal cancer. Tests to detect colorectal cancer and polyps national colon diagnosis mayo clinic. At cancercompass you will find information to help understand and identify a colonoscopist is doctor who specializes in performing this test. Googleusercontent search. Colon cancer can occur in any part of the colon. An examination of your entire colon using a long, flexible tube equipped with a camera (colonoscopy) is one way to detect colon cancer and polyps. Colon cancer is cancer of the large intestine (colon), which is the final part of your digestive tract. Most cases of colon cancer begin as small, noncancerous (benign) clumps of cells called adenomatous polyps. Over time some of these polyps can become colon cancers. Polyps may be small and produce few, if any, symptoms. If you are older than 75, ask your doctor if you should be screened. People at an increased risk of developing colorectal cancer should talk to their doctors about when to begin screening, which test is right for them, and how often to get tested. Several screening tests can be used to find polyps or colorectal cancer. The Task Force outlines the following colorectal cancer screening strategies. Talk to your doctor(https://www.cdc.gov/cancer/colorectal/basic_info/screening/questions.htm) about which of the following tests are right for you. This type of screening can find problems that be treated the emedicinehealth doctors ask about colon cancer i was diagnosed with stage iv cancer, which had spread to lymph nodes, in 2005 blood your stools (faeces) may a sign bowel. If you've already had colon cancer or adenomatous polyps, you have a greater risk of colon cancer in the future. Inflammatory intestinal conditions. Chronic inflammatory diseases of the colon, such as ulcerative colitis and Crohn's disease, can increase your risk of colon cancer. Query: how do you detect colon cancer
A:
An examination of entire colon using a long, flexible tube equipped with a camera colonoscopy is one way to detect colon cancer and polyps.