New to This Edition
*Reflects 15 years of important advances in both fields, including state-of-the-art intervention approaches and a growing focus on how the brain regulates eating behavior.
*Dozens of entirely new chapters.
*New topics: epigenetics, body weight and neurocognitive function, stress and emotion regulation, the gut microbiome, surgical devices for obesity, food labeling and marketing, and more.
*Expanded coverage of prevention and policy.