Parenteral Nutrition: What it Is, Uses & Types - Cleveland Clinic
2022年4月19日 · Total parenteral nutrition (TPN) is complete nutrition delivered intravenously to people who can’t use their digestive systems at all. TPN might be required when certain conditions impair your ability to process food and absorb nutrients through your digestive tract, or when you need to avoid using your digestive system for a while so it can ...
Total Parenteral Nutrition - StatPearls - NCBI Bookshelf
2023年7月4日 · Total parenteral nutrition (TPN) is when IV-administered nutrition is the only source of nutrition the patient is receiving. Total parenteral nutrition is indicated when there is impaired gastrointestinal function and contraindications to enteral nutrition.
Total Parenteral Nutrition (TPN) and How It Works - Verywell …
2024年7月18日 · Total parenteral nutrition (TPN) is the administration of nutrition and calories through an IV line instead of through eating and the GI tract. The two types of parenteral nutrition, TPN and PPN, are delivered either through a central vein or a peripheral vein.
Home parenteral nutrition - Mayo Clinic
2017年12月23日 · Parenteral nutrition, often called total parenteral nutrition, is the medical term for infusing a specialized form of food through a vein (intravenously). The goal of the treatment is to correct or prevent malnutrition.
Parenteral nutrition - Wikipedia
It is called total parenteral nutrition (TPN) or total nutrient admixture (TNA) when no significant nutrition is obtained by other routes, and partial parenteral nutrition (PPN) when nutrition is also partially enteric.
Total Parenteral Nutrition (TPN) - Nurseslabs
2024年10月25日 · What is Total Parenteral Nutrition? TPN, or Total Parenteral Nutrition is a form of nutritional support that bypasses the digestive system entirely, delivering essential nutrients directly into the bloodstream through a central venous catheter.
Total parenteral nutrition: MedlinePlus Medical Encyclopedia
2022年10月1日 · Total parenteral nutrition (TPN) is a method of feeding that bypasses the gastrointestinal tract. A special formula given through a vein provides most of the nutrients the body needs. The method is used when someone can't …
TOTAL PARENTERAL NUTRITION - PMC
Better understanding of human nutrition and metabolic processes has lead to formulation of scientific parenteral solutions to suit specific situations. This article addresses the role of total parenteral nutrition in modern surgical practice.
ASPEN | What Is Parenteral Nutrition?
Parenteral nutrition contains all of the fluid, protein, carbohydrate, fat, vitamins, minerals, and other nutrients needed to meet nutrition needs. It was once called total parenteral nutrition (TPN) or hyperalimentation .
Total Parenteral Nutrition (TPN) - MSD Manuals
Total parenteral nutrition (TPN) supplies all daily nutritional requirements. TPN can be used in the hospital or at home. Because TPN solutions are concentrated and can cause thrombosis of peripheral veins, a central venous catheter is usually required.