Parenteral nutrition

Topic: Fundamentals

Giving a concentrated solution of glucose, amino acids, electrolytes, vitamins and minerals, often with lipids, into a vein when the gut cannot be used. High-osmolarity total parenteral nutrition goes through a central venous catheter, on an infusion pump and through a lumen kept for it. Give aseptic line care, monitor blood glucose, weight and laboratory values, and never stop TPN abruptly without an order.

Also known as:
Total parenteral nutrition, TPN

What does Parenteral nutrition mean?

Parenteral nutrition is part of the Fundamentals topic in nursing. Students meet it in class, on clinical placements and while preparing for exams.

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