I live in the UK and I would like to get some tests of my gut health. I'm assuming I would have to supply a sample of faeces and send it through the post - I can't think of any other way I could test without involving the medical profession (which isn't an option). The kind of thing I think I want to know is... 1) Do I have any parasites. 2) Do I have any bad bacteria, viruses, yeasts, fungi, moulds, or anything else that might live in the recesses of my insides that can be tested this way. 3) Do I have any blood showing up. 4) If I have any bad bacteria that would be best gotten rid of I would like to know what antibiotics they would be sensitive to. 5) Any other questions I ought to find out the answers to that I haven't thought of? I know of the following companies that do some kinds of gut testing, but whether they do any tests worth the money, I don't know. I don't have a clue how to choose a good test. Genova Diagnostics UK Regenerus Labs Medichecks If anyone knows of any other company that is UK based who also do gut testing, I'd love to hear about them. I did look at Blue Horizon Medicals but their website has nothing on it just now, which is weird. It used to do loads of tests.