Tried to give blood recently and was told I was too anaemic. Went to GP and blood test there showed I was even more anaemic than the blood donor machine had showed. Had tests for B12 deficiency and coeliac disease. Both negative. Latest test shows I am still severely anaemic and also have low folic acid. Doctor wants to arrange an urgent referral for a camera up my arse.
What could it be? I feel quite weak and feeble which of course is the anaemia. Very very loose bottom stuff which has been going on for some months (I take immodium if I know I am going to be out all day without easy access to loos -sorry probably tmi). I'm not losing weight and no history of bowel problems in my family.
Would I be correct in thinking it may be Crohn's disease, if anything? I eat healthily, drink moderately, haven't done any real exercise in a while because of weak/feebleness/laziness. I told doctor I'd rather not have the camera stuff but she was insistent.