Is it possible to eat fat and loose weight? In 1921, an endocrinologist called Dr. Henry Rawle Geyelin, attending the annual meeting of the American Medical Association to deliver a speech on therapeutic fasting in the treatment of seizures, focused his speech on the Ketogenic diet. Ninety years later, Geyelin would probably be surprised to discover that the same diet is used as the last magic weight loss program to lose weight at a pace that many other diets can just dream of. Get your hands on all you need to know about the Keto diet today! With formulas, meal plans and sample recipes.