Time and again I meet people who tell me that they also have a food intolerance. Not unusual given my job. Recently, I have noticed that more and more of the people I talk to have made their own diagnosis - with the help of a blood self-test or other home tests. Home tests from the internet Many have ordered a self-test on the Internet, carried it out at home, sent it by post … [Read more...] about Part 1/5: Self-tests in the self-test