Total Parenteral Nutrition (TPN) is a existence-saving remedy for individuals who are unable to eat vitamins orally or via enteral feeding because of various medical conditions. It offers vital vitamins at once into the bloodstream, ensuring that the body receives the essential sustenance for survival and restoration. However, the question arises: whilst is the top of the line time to initiate TPN remedy? Let's delve into the intricacies of this essential selection-making system.