In order to provide, maintain and promote the nutritional health of hospitalized patients as part of the patient treatment process, through the implementation of nutritional interventions and care, training and providing nutritional advice to patients and companions, preparation and distribution of food for companions and staff In two areas of food service management and clinical service management, ‌ Educate patients admitted to diabetes, cardiovascular disease, hypertension, kidney, cancer, etc. and in order to promote healthy nutrition appropriate to the disease, the type of diet Recommended. Also, the food distribution bed is supervised by a nutritionist and health expert in a sterile packing environment, entered into a hot trolley and distributed by the staff of the nutrition unit.