What are the routes of administration of TPN?
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4 min read
According to the National Institutes of Health, total parenteral nutrition (TPN) is the complete intravenous feeding of a patient, bypassing the digestive system. To achieve this, TPN must be delivered directly into the bloodstream via specific vascular access points. Understanding what are the routes of administration of TPN is crucial for patient care, safety, and determining the appropriate method based on a patient's nutritional needs and treatment duration.