The book gives the succinct knowledge about the food, nutrition and the diet which we need in our everyday life and which everyone should know. This is written in simple language which is easy to read and understand. It includes concise description of those diseases which need dietary management, and the role of diet in pathogenesis and management of disease. It covers dietary management of almost all medical diseases which need dietary management. This is a readymade guide for the physicians to select appropriate diet for their patients. Salient features of the book: - The book gives the succinct knowledge about the food, nutrition and the diet which we need in our everyday life and which everyone should know. - Book is written in simple language which is easy to read and understand. - Includes concise description of those diseases which need dietary management, and the role of diet in pathogenesis and management of disease. - Covers dietary management of almost all medical diseases which need dietary management. - This book is a readymade guide for the physicians to select appropriate diet for their patients.