The nurse receives an order to administer ranitidine 300 mg IVPB over one hour.
Ranitidine is available 300 mg in 100 mL NSS.
The drip factor of the piggyback tubing is 15 gtts/mL. How should the nurse infuse the drug in drops/minute? .
The Correct Answer is ["25"]
Calculate the total volume per hour. 100 mL/hour Step 2: Determine the drip factor in drops per minute. (100 mL ÷ 60 minutes) × 15 gtt/mL = 1.6667 mL/minute × 15 gtt/mL = 25 gtt/min The final infusion rate is 25 drops per minute.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
This statement is confrontational and does not provide clear boundaries or expectations for acceptable behavior.
Choice B rationale
Asking about medications does not address the inappropriate behavior and may further escalate the situation.
Choice C rationale
This response is defensive and may provoke further aggression from the client.
Choice D rationale
This statement acknowledges the client's feelings while clearly setting a boundary for unacceptable behavior, promoting a safe environment.
Correct Answer is A
Explanation
Choice A rationale
Avoiding beverages with meals can help prevent dumping syndrome, a common complication after gastrectomy where food moves too quickly into the small intestine.
Choice B rationale
Eating three large meals a day is not recommended after gastrectomy as it increases the risk of dumping syndrome. Small, frequent meals are preferred.
Choice C rationale
Having bread with every meal may not be necessary and can contribute to dumping syndrome if consumed in large quantities.
Choice D rationale
Lying down after eating, particularly on the left side, can worsen symptoms by allowing food to move too quickly through the gastrointestinal tract. .
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