Mayoclinic.com describes a colonoscopy as one of the best yet simplest exams to detect changes or abnormalities in the colon or rectum. A colonoscopy can reveal diseases such as cancer before they reach their advanced stages. During the procedure,...
Patients over 50 should have a colonoscopy every 10 years to screen for colon cancer, according to MayoClinic.com. Colonoscopies also assist in determining the cause of gastrointestinal problems such as abdominal pain, chronic constipation or...
Rectal bleeding refers to bleeding from the lower portion of the colon or the rectum, which is the last few inches of the colon. You may notice it as ribbons of red blood mixed in with your stool, blood on toilet paper or pink-colored water in the...
The colonoscopy is an exam of the colon using a colonoscope, which is a long, thin, flexible tube with a camera and light at the end. The operator of the colonoscope can steer it through the colon, see images of the colon lining and detect any...
A colonoscopy is a screening or diagnostic test that a specialized gastroenterologist performs. There are many reasons for a patient to undergo a colonoscopy including cancer screening, rectal bleeding, anemia and abdominal pain. A screening...
Colonoscopy is the visual examination of the colon using a lighted, flexible fiberoptic tube called a colonoscope. Colonoscopy checks for abnormalities such as colon cancer, cancerous polyps, ulceration and inflammation of colon tissue....
A colonoscopy is a procedure that allows a doctor to view the internal regions of the colon or intestine. During this exam, a doctor inserts a small, lighted camera called a colonoscope into a patient's anus. A doctor may recommend a colonoscopy...
Your physician may order a colon test, or colonoscopy, for complaints of constipation, diarrhea, rectal bleeding or lower abdominal pain. The procedure utilizes a flexible scope with a tiny camera and light to visualize the lining of the large...
According to the National Institutes of Health, esophagogastroduodenoscopy, or EDD, and colonoscopy are gastrointestinal procedures that are used to diagnose various illnesses of the gastrointestinal tract. A colonoscopy enables the...
A colonoscopy is a common screening and diagnostic test that can find colon cancer and other problems in the large intestine, according to the American Society for Gastrointestinal Endoscopy. It is an outpatient procedure that often requires a...
According to the University of Michigan Health System, a colonoscopy is a test used to check for abnormalities on the lining of the colon and rectum. A colonoscopy is mainly used to diagnose colon cancer, inflammatory bowel disease and...
Colonoscopies are commonly used to examine patients for polyps in their colons. Polyp detection is important because colon polyps can be a precursor for colon cancer. Consequently, colonoscopies should be done regularly (approximately once a year)...
