Every day we flush down millions of litres of urine. But did you know that urine can actually help you stay healthy? And that it can send you warning signals that a chronic disease is developing so that you can catch it early? In this program, two experts test urine samples from all walks of life in British society and come up with surprising results. They consider a urine test to be something like a lie detector test – it reveals exactly how people eat, what their bad habits are when it comes to taking care of their health, and so on. (90 minutes)
