A client who is scheduled for a barium swallow asks the nurse why a laxative is necessary following the procedure. Which of the following responses should the nurse make?
"The laxative helps eliminate the barium."
"The laxative is the protocol at this facility."
"The laxative makes the barium turn brown."
"The laxative will prevent the absorption of magnesium."
The Correct Answer is A
Choice A reason:
This statement is correct. The laxative helps eliminate the barium contrast material from the body after a barium swallow procedure.
Choice B reason:
Simply stating that it is protocol does not provide the client with a clear understanding of the rationale for the laxative.
Choice C reason:
This statement does not accurately explain the purpose of the laxative after a barium swallow.
Choice D reason:
The laxative's primary purpose in this context is to aid in the elimination of barium, not to prevent magnesium absorption.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["437"]
Explanation
- To convert ounces to milliliters, multiply by 29.57
- 4 oz of Pedialyte = 118.28 mL
- 1/2 of an 8-oz cup of clear orange Jell-O = 118.28 mL
- 2 graham crackers = no liquid intake
- 200 mL of D 5-1/2 sodium chloride IV = 200 mL
- Total intake = 118.28 + 118.28 + 200 = 436.56 mL
- Round to the nearest whole number = 437 mL
- The nurse documents the client's intake as 437 mL
Correct Answer is D
Explanation
Choice A reason:
Taking metronidazole with food can help reduce stomach upset. It is not typically recommended to take on an entirely empty stomach.
Choice B reason:
Metronidazole can cause drowsiness, but taking it at bedtime specifically for this reason is not a standard recommendation. It's more important to focus on avoiding alcohol.
Choice C reason:
Taking an extra dose without specific medical advice is not recommended. It's important to follow the prescribed dosing regimen.
Choice D reason:
Avoiding alcohol while taking metronidazole is crucial. The combination of metronidazole and alcohol can cause severe reactions, including nausea, vomiting, abdominal cramps, headache, and flushing. This interaction can occur for several days after discontinuing metronidazole, so it's essential to abstain from alcohol throughout the course of treatment.
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