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Colonoscopies are often used to diagnose colon polyp and colon cancer, [15] but are also frequently used to diagnose inflammatory bowel disease. [ 16 ] [ 17 ] Another common indication for colonoscopy is the investigation of iron deficiency with or without anaemia .
A traditional colonoscopy uses a device called a colonoscope to look inside the colon and rectum. A virtual colonoscopy is an alternative test that uses a CT scanner instead of a colonoscope.
New study on colonoscopy finds they may not be that effective at preventing colon cancer, death. But you still need regular colon cancer screening, doctors say.
Colon cancer signs for women and men should not be ignored. According to the Centers for Disease Control and Prevention, almost 140,000 people are diagnosed with colorectal cancer every year in ...
The signs and symptoms of colorectal cancer depend on the location of the tumor in the bowel, and whether it has spread elsewhere in the body ().The classic warning signs include: worsening constipation, blood in the stool, decrease in stool caliber (thickness), loss of appetite, loss of weight, and nausea or vomiting in someone over 50 years old. [15]
A lower gastrointestinal series is a medical procedure used to examine and diagnose problems with the human colon of the large intestine. Radiographs (X-ray pictures) are taken while barium sulfate, a radiocontrast agent, fills the colon via an enema through the rectum.
A colonoscopy is a routine medical procedure that could save your life, but if you think that you don’t have to worry about getting one until you’re 50 then think again (hint: new guidelines ...
Endoscopic evaluation, via colonoscopy or flexible sigmoidoscopy, is the procedure of choice if the diagnosis remains unclear. Ischemic colitis has a distinctive endoscopic appearance; endoscopy can also facilitate alternate diagnoses such as infection or inflammatory bowel disease .