I just got back from my "yearly" physical (haven't had one in ages). At the end, they gave me an envelope to return at a later date.... with a sample of my feces. I've never ever been asked to do this before. I went to the same doctor that my husband has gone to. I called him after I left and he said he's never had to do this and he goes every year (such a good boy). My question is why would they test mine and not his???

ETA - I have no known health problems and the doctor thought I was fine during the exam.