NetWellness is a global, community service providing quality, unbiased health information from our partner university faculty. NetWellness is commercial-free and does not accept advertising.
Wednesday, October 26, 2016
Hi there, I live in Canada and was just diagnosed with anemia. Hemoglobin count of 98. I am on prednisone (long term) for nasal polyps. I am 49, very healthy, excersize every day and eats lots of healthy food but my doctor is very concerned with the anemia. two questions:
1. Is colon cancer usually the main results when being diagnosed with anemia?
2. Could long term prdnisone also be the culprit and be causing some bleeding?
Otherwise very healthy. I am now waiting for a scope. Please advise your thoughts and thank you.
Fortunately, only a small percentage of people with anemia have colon cancer as a cause. The first step is to see what is causing the anemia - iron deficiency, B12 deficiency, etc. Prednisone can cause you to develop small ulcers that can then cause anemia but unlikely to cause anemia by itself. It sounds like a colonoscopy is a good idea since you're close to the screening age (50) anyway.
Gregory S Cooper, MD
Professor of Medicine
School of Medicine
Case Western Reserve University