“Eat less fat” became one of the most widely repeated pieces of dietary advice of the past fifty years. Fat was framed as the main driver of heart disease and weight gain, and low-fat products filled supermarket shelves. Yet rates of obesity and metabolic disease continued to climb.
Eat Less Fat? is a clear, physiology-based medical guide that re-examines this advice. Written by Dr Samir Contractor, a laparoscopic and bariatric surgeon, the book reviews the biology of dietary fat, the role of saturated fat, the difference between real food and processed food, and how government guidelines shaped public understanding.
It explores essential fatty acids, fat-soluble vitamins, digestion, cell-membrane function, and why the context of whole foods matters more than isolated nutrient fear. The goal is not to promote any single diet, but to replace outdated slogans with a more accurate physiological picture of how fat fits into metabolic health.
