What is total parenteral nutrition (TPN)?

Total parenteral nutrition (TPN) is a method of providing essential nutrients to individuals who are unable to consume food or absorb nutrients through their digestive system. TPN is delivered directly into the bloodstream through a central vein, bypassing the digestive system entirely. This form of nutrition is often used for patients who are critically ill, undergoing surgery, or experiencing intestinal failure. TPN solutions are carefully customized to meet the patient's specific nutritional needs, including proteins, carbohydrates, fats, vitamins, and minerals. Monitoring and adjusting TPN therapy are essential to prevent complications and ensure optimal nutrition for the patient.

This mind map was published on 4 May 2024 and has been viewed 226 times.