Parenteral nutrition is defined as nutritional feeding delivered through which route?

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Prepare for the WGU NURS2001 D440 Health and Wellness Through Nutritional Science Exam. Study with detailed explanations and multiple-choice questions that enhance learning. Ace your WGU exam with confidence!

Multiple Choice

Parenteral nutrition is defined as nutritional feeding delivered through which route?

Explanation:
Parenteral nutrition means delivering nutrients directly into the bloodstream through the veins, bypassing the digestive tract. This route is used when the gut cannot absorb nutrients or is not functional, so nutrients are given via IV (often through a central venous catheter). In contrast, feeding that goes into the stomach or through the mouth is enteral nutrition, and rectal feeding is not the parenteral route.

Parenteral nutrition means delivering nutrients directly into the bloodstream through the veins, bypassing the digestive tract. This route is used when the gut cannot absorb nutrients or is not functional, so nutrients are given via IV (often through a central venous catheter). In contrast, feeding that goes into the stomach or through the mouth is enteral nutrition, and rectal feeding is not the parenteral route.

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