A comprehensive guide to our cancer prevention recommendations, full of tips on what simple changes you can make to your diet and lifestyle to help you reduce your cancer risk. The cancer prevention recommendations in this booklet are based on the latest comprehensive review of cancer prevention and survival research in relation to diet, weight and physical activity to ensure that we provide the most reliable and up-to-date guide to reducing your cancer risk. . In addition to a comprehensive guide to all of our recommendations, this booklet provides practical advice to help you make healthy lifestyle decisions to protect yourself from cancer and other illnesses, such as heart disease and type 2 diabetes.