Tag: Medical access

Total Parenteral Nutrition (TPN) is not administered through a standard peripheral IV due to its high concentration, which would severely irritate and damage smaller veins. Instead, TPN requires a central venous catheter (CVC) that delivers the nutrient-rich solution directly into a large, central vein with a high blood flow. The specific location for TPN administration depends on the patient's condition, the anticipated duration of therapy, and the required concentration of the solution.

According to the National Institutes of Health, Total Parenteral Nutrition (TPN) is administered intravenously through a central venous catheter. Knowing **what kind of line is used for TPN** is crucial, as the type of line is determined by the patient's specific nutritional needs and the required duration of treatment. This guide explains the different types of lines and their applications in a nutritional diet regimen.