Which term describes nutrients delivered through IV for complete nutrition?

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Multiple Choice

Which term describes nutrients delivered through IV for complete nutrition?

Explanation:
Delivering complete nutrition through the bloodstream when the gut can’t be used is called total parenteral nutrition. It provides all calories, protein, fats, vitamins, and minerals in an IV solution, usually via a central line because of its concentrated mix and the need for careful monitoring. This differs from IV fluids, which mainly address hydration and electrolytes and don’t supply the full range of nutrients. The other options involve feeding through the digestive tract (gastrostomy or nasogastric tubes), not directly into the veins. So for complete nutrition delivered by IV, Total Parenteral Nutrition is the best term.

Delivering complete nutrition through the bloodstream when the gut can’t be used is called total parenteral nutrition. It provides all calories, protein, fats, vitamins, and minerals in an IV solution, usually via a central line because of its concentrated mix and the need for careful monitoring. This differs from IV fluids, which mainly address hydration and electrolytes and don’t supply the full range of nutrients. The other options involve feeding through the digestive tract (gastrostomy or nasogastric tubes), not directly into the veins. So for complete nutrition delivered by IV, Total Parenteral Nutrition is the best term.

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