Medical Nutrition Therapy (MNT) is an evidence-based therapeutic approach to treating medical conditions and their associated symptoms through a carefully planned and individualized diet. It involves the assessment of a patient's nutritional status, identification of nutrition-related problems, formulation of nutrition care plans, implementation of dietary interventions, and continuous monitoring and evaluation of outcomes. MNT is an integral part of clinical and therapeutic nutrition and is used in the prevention, management, and treatment of acute and chronic diseases such as diabetes mellitus, cardiovascular diseases, obesity, kidney disorders, liver diseases, gastrointestinal disorders, cancer, and malnutrition. It is provided by qualified dietitians or nutrition professionals in collaboration with physicians and other members of the health-care team. The primary objective of Medical Nutrition Therapy is to improve the nutritional status of patients, prevent complications, enhance recovery, maintain optimal body functions, and improve quality of life. It is based on scientific evidence, medical diagnosis, biochemical investigations, anthropometric measurements, dietary assessment, and individual patient needs. MNT recognizes that nutrition plays a vital role in disease progression and recovery, making dietary intervention an essential component of comprehensive patient care. The role of a dietitian in nutrition and