A nurse is administering an enteral feeding through a client's NG tube. Which of the following actions should the nurse take?
Cleanse the top of the can of formula with an alcohol wipe.
Keep the formula cold until instillation.
Withhold the feeding if the residual volume is 150 mL.
Flush the tube with 30 mL of sterile water before the feeding.
None
None
The Correct Answer is A
Correct answer: D
A. Wiping the top of the can before opening prevents contamination and reduces the risk of introducing pathogens into the feeding system.
B. Cold formula can cause gastric discomfort or cramping. It's recommended to bring the formula to room temperature before administration to avoid gastric irritation and enhance comfort during feeding.
C. The action of withholding the feeding depends on the institution's protocol and the specific clinical condition of the client. Typically, residuals greater than 200 mL might indicate delayed gastric emptying, but the threshold can vary. A residual volume of 150 mL may not necessarily require withholding the feeding, though it may warrant further assessment.
D. In most cases, flushing is done with tap water (if safe for drinking) or sterile water in immunocompromised clients. The key step is to flush before and after feedings, but the standard practice is not automatically sterile water for all patients.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Vitamin A:
Solubility: Fat-soluble, not water-soluble.
Explanation: Vitamin A is a fat-soluble vitamin.
B. Vitamin C:
Solubility: Water-soluble.
Explanation: Vitamin C is water-soluble and plays a crucial role in collagen synthesis, immune function, and antioxidant activity.
C. Vitamin E:
Solubility: Fat-soluble, not water-soluble.
Explanation: Vitamin E is a fat-soluble vitamin with antioxidant properties.
D. Vitamin D:
Solubility: Fat-soluble, not water-soluble.
Explanation: Vitamin D is a fat-soluble vitamin that plays a key role in calcium absorption and bone health.

Correct Answer is D
No explanation
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