A nurse is getting ready to administer intravenous fluids.
Which of the following actions should the nurse take to prevent electrical hazards?
Unplug the cord by holding the plug.
Ensure the plug has three prongs.
Avoid rolling equipment over extension cords.
Plug in the pump close to the socket.
Plug in the pump close to the socket.
The Correct Answer is B
Choice A rationale
Unplugging the cord by holding the plug is a good practice to prevent electrical hazards, but it is not the most important action when administering intravenous fluids.
Choice B rationale
Ensuring the plug has three prongs is the most important action to prevent electrical hazards when administering intravenous fluids. A three-prong plug is grounded and reduces the risk of electrical shock.
Choice C rationale
Avoiding rolling equipment over extension cords is a good practice to prevent electrical hazards, but it is not the most important action when administering intravenous fluids.
Choice D rationale
Plugging in the pump close to the socket is a good practice to prevent electrical hazards, but it is not the most important action when administering intravenous fluids.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Performing hand hygiene frequently and consistently is the most effective way to prevent the spread of pathogens during patient care. Hand hygiene is the single most important measure to reduce the transmission of harmful germs and prevent health care-associated infections.
Choice B rationale
Properly disposing of contaminated equipment is important in preventing the spread of pathogens, but it is not the most effective measure. While it is crucial to handle and dispose of contaminated equipment properly, hand hygiene is the most effective measure in preventing the spread of pathogens.
Choice C rationale
Discarding used syringes in appropriate containers is a standard safety measure in healthcare settings, but it is not the most effective way to prevent the spread of pathogens during patient care. While it is important for preventing needlestick injuries and the spread of bloodborne pathogens, hand hygiene is the most effective measure in preventing the spread of pathogens.
Choice D rationale
Changing soiled linens daily for patients with draining wounds is a part of standard wound care and infection control, but it is not the most effective way to prevent the spread of pathogens during patient care. Hand hygiene remains the most effective measure in preventing the spread of pathogens.
Correct Answer is C
Explanation
Choice A rationale
A sodium level of 165 mEq/L is higher than the normal range and could indicate that the body is still dehydrated.
Choice B rationale
A hematocrit of 62.5 is higher than the normal range and could suggest that the body is still dehydrated.
Choice C rationale
A urine specific gravity of 1.020 is within the normal range and suggests that the body is rehydrating effectively.
Choice D rationale
A potassium level of 3.2 mEq/L is lower than the normal range and could suggest that the body’s electrolyte balance has not yet been restored.
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