This book shows the state of the art in applications to health and related areas. In the last decades, we all witnessed spectacular successes of AI techniques in many application areas. This book’s chapters show how AI and Computational Intelligence (CI) techniques can help in all aspects of health care: to diagnose diseases, to predict the progress of diseases, and to select appropriate medicine. This book also describes several innovative general AI and CI techniques that can be potentially used both to health problems and to other problems and lists applications of these techniques to areas ranging from engineering to finance and interdisciplinary collaboration.This book can be recommended to practitioners and students interested in learning state-of-the-art AI and CI techniques and their health-related applications, and to researchers interested in improving these techniques.