The author of the book, Arkady Eizler, is our compatriot, candidate of technical sciences, writer, who for 22 years has collected comprehensive material about Alzheimer's disease (AD) and the growing possibilities of its prevention and treatment. The material he systematized and recommendations to the patients’ relatives were approved by the Scientific and Methodological Center for the Study of Alzheimer’s Disease of the National Center for Medical Sciences of the Russian Academy of Medical Sciences. In this book you will find the classification and diagnostic criteria of AD, the first signs and phases of AD, new strategies for combating AD, medications to prevent AD. You will learn how to control your cholesterol and blood sugar levels to prevent AD and how to maximize your personal potential to fight the disease. This book is an emotional support and source of complete information about one of the most tragic diseases of modern times - Alzheimer's disease.