Thanks Hawkowl for the response. Yes he had biopsy at the time of Colonoscopy. The doctor said it will take about 4 days for the results. They said it may be a tumor and need surgery to remove it and he was pretty persistent. But my concern was he is Endocrinologist and not an Oncologist. So I was s...

Hello, My dad recently had open heart surgery because of two clogged arteries. After couple of months he was having some bleeding in his bowels. Apparently he thought it was usual after surgery. After about a week or so he almost collapsed and got admitted in to hospital. After blood examination he ...