In a journalistic, open and personal journey filled with unexpected twists and shocking conclusions host Katja Schuurman distinguishes the health fables from the facts. How can you improve your sleep and exercise? And how can you live without stress? During her search Katja endeavors and experiences and she confronts and analyzes. In addition, she talks with scientists and experts. But Katja herself is being critically evaluated by the scientists too as she ‘donates her body to science’ for all kinds of experiments.