"Diet Management" by Rekha Sharma, published by Elsevier in 2011, is a comprehensive guide focusing on the principles and practical applications of dietary management in various health conditions. The book presents a clear, systematic approach to managing diet during different disorders, making it a valuable resource for healthcare professionals, nutritionists, and students in the field of dietetics and nutrition.

"Diet Management" serves as a crucial educational tool that bridges theoretical nutrition science with practical dietetic applications. It equips healthcare providers with the knowledge to devise effective dietary interventions, improving patient outcomes. The third edition’s updated content ensures relevance in contemporary clinical practice, addressing emerging nutritional challenges and disorders.

Dietary Management in Disease: The book extensively covers how diet can be tailored to manage and support treatment in various medical conditions, emphasizing the role of nutrition in health maintenance and disease prevention.Nutritional Assessment and Planning: It discusses methods for assessing nutritional status and planning appropriate diets to meet individual patient needs.Practical Dietary Guidelines: The text provides practical advice on diet formulation, including nutrient requirements, food selection, and meal planning.Role of Dietitians: It highlights the importance of dietitians and nutritionists in the healthcare team for effective diet management.Updated Nutritional Science: The third edition includes revised content reflecting the latest research and developments in nutrition and dietetics.

In the Indian context and similar developing countries, where dietary habits are deeply rooted in cultural practices, this book plays a significant role in contextualizing diet management. It respects traditional food habits while integrating modern nutritional science, thus facilitating culturally sensitive dietary counseling. This approach helps in the acceptance and adherence to diet plans, which is critical for successful management of chronic diseases prevalent in these societies.

The book has contributed to enhancing the quality of dietetic education and practice in India and other countries where it is used. By promoting evidence-based dietary management, it supports public health initiatives aimed at reducing the burden of nutrition-related diseases such as diabetes, cardiovascular diseases, and obesity. It also aids in raising awareness about the importance of nutrition in disease prevention and health promotion among healthcare professionals and the general public.

Rekha Sharma’s "Diet Management: Third Edition" is a seminal work that effectively combines scientific rigor with practical guidance in the field of dietetics. Its comprehensive coverage, culturally relevant approach, and updated content make it an indispensable resource for dietitians, nutritionists, and healthcare providers. The book’s impact extends beyond academia into public health, contributing to improved dietary practices and better health outcomes in society.