Tag: Iv catheter

More than 50% of long-term hospital patients experience general malnutrition, necessitating alternative feeding methods. **What is the parenteral IV?** It is an intravenous therapy used to deliver vital nutrients directly into the bloodstream, bypassing the digestive system entirely. This critical medical intervention ensures patients receive the calories, protein, and other nutrients needed for their body to function and heal.

Because of its high concentration, Total Parenteral Nutrition (TPN) is delivered through a large vein to avoid irritation and damage to smaller blood vessels. TPN, a complete intravenous feeding, bypasses the digestive system and provides essential nutrients directly into the bloodstream. This process requires a specific type of intravenous (IV) line, known as a central venous access device, to ensure patient safety and proper delivery.