CAN HEALTHY EATING BECOME A DANGEROUS OBSESSION?ORTHOREXIA is an eating disorder that is hard to see. It's not about purging or cutting calories. But by excluding foods in pursuit of a "clean" or ideal diet, it can quickly turn into a compulsion - with serious consequences for mental and physical health.For the first time, dietician, nutritionist and eating disorder campaigner Renee McGregor reveals the true messages behind these dangerous diets. Packed with first-hand experiences and analysis,it provides the tools to guide sufferers back to a balanced, truly healthy way of eating.