Answer :
Final answer:
The correct method of administering vitamins and minerals for Parenteral Nutrition (PN) is typically weight-based dosage, although adjustments may be made based on dietary intake and specific patient needs.
Explanation:
The question pertains to how vitamins and minerals are administered in terms of dosage for Parenteral Nutrition (PN). The correct answer to this question is option B) Weight-based dosage. Vitamins and minerals are critical components of PN, and their dosage typically depends on the patient's weight, as different individuals require different amounts for adequate nutrition and metabolic function. Dosage calculations can sometimes also consider body surface area, particularly for certain medications or treatments, but for PN specifically, a weight-based approach is the standard. Adjustments to the dosage may be made based on ongoing assessment of the patient's nutritional status, laboratory values, and dietary intake. It's important to note that both under and overdosing can lead to adverse effects, hence the precision in dosing is essential for patient safety and treatment efficacy.
