Home ยป When the food is directly given in the veins, it is called ______ nutrition Nutrition MCQs When the food is directly given in the veins, it is called ______ nutrition May 4, 2022 14 Views Q. When the food is directly given in the veins, it is called ______ nutrition. A. Parenteral B. Enteral C. Intravenous D. Saline Answer: Parenteral