Revolutionise Your Health And Heal Your Gut With Fibre, From The Award-winning Gastroenterologist And Gut Health Expert. 'a Truly Transformative Programme That Will Optimise Your Digestion, Strengthen Your Immune System And Take Control Of Your Health' Professor Tim Spector, Bestselling Author Of Food For Life And The Diet Myththe Benefits Of Restrictive Diets Like Paleo And Keto Have Been Touted For More Than A Decade. But, As Award-winning Gastroenterologist Dr Will Bulsiewicz Illuminates In This Groundbreaking Book, Studies On The Microbiome Show That Elimination Diets Are In Fact Hazardous To Our Health.what Research Clearly Indicates Is That Gut Health Is The Key To Boosting Our Metabolism, Balancing Our Hormones And Taming The Inflammation That Causes A Host Of Diseases.