A nurse is preparing a client to undergo a cardiac catheterization.
Which of the following tasks should the nurse perform prior to the procedure?

Draw blood specimens for culture and sensitivity.

Obtain a CBC with differential.

Transport the client to radiology for a CT scan.

Administer nitroglycerin 0.4 mg SL 30 min before the procedure.

Answer and Explanation

The Correct Answer is B

The correct answer is choice b. Obtain a CBC with differential.

Choice A rationale:

Drawing blood specimens for culture and sensitivity is not typically required before a cardiac catheterization unless there is a specific concern about infection.

Choice B rationale:

Obtaining a CBC with differential is important to assess the client’s overall health and detect any potential issues such as anemia or infection that could complicate the procedure.

Choice C rationale:

Transporting the client to radiology for a CT scan is not a standard pre-procedure task for cardiac catheterization. This might be necessary if there are specific indications, but it is not routine.

Choice D rationale:

Administering nitroglycerin 0.4 mg SL 30 minutes before the procedure is not a standard practice for preparing a client for cardiac catheterization. Nitroglycerin is typically used to manage chest pain or angina, not as a pre-procedure medication.

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Correct Answer is D,C,B,A

Explanation

In the event of a fire, the nurse should prioritize safety and follow the facility’s emergency protocols, which typically align with the “RACE” acronym: Rescue: d. Transport the client to another area of the nursing unit. Ensure the client is safe from immediate danger. Alarm: c. Activate the facility’s fire alarm system. Alert others in the facility by activating the fire alarm. Confine: b. Close all nearby windows and doors. Prevent the spread of fire by closing doors and windows. Extinguish: a. Use the unit’s fire extinguisher to attempt to put out the fire. If it’s safe to do so, attempt to extinguish the fire using a fire extinguisher. Remember, the safety of the client and the nurse is the top priority. If the fire is too large or the situation too dangerous, the nurse should evacuate and wait for the fire department to handle the situation. Always follow the specific procedures of your healthcare facility.

A. Wear clothing with zippers instead of buttons. B. Place locks at the tops of exterior doors. C. Replace the carpet with hardwood floors. D. Encourage physical activity prior to bedtime.

Correct Answer is B

Explanation

Choice A rationale:

Wearing clothing with zippers instead of buttons does not address the safety concerns related to Alzheimer's disease. This choice does not ensure the client's safety or prevent wandering, which are common issues in Alzheimer's patients.

Choice B rationale:

Placing locks at the tops of exterior doors is essential for the safety of clients with Alzheimer's disease. Alzheimer's patients often have a tendency to wander and may become disoriented, putting them at risk of getting lost or injured outside the home. Proper locks can prevent them from leaving the house unsupervised.

Choice C rationale:

Replacing the carpet with hardwood floors may reduce the risk of falls but does not specifically address the safety concerns related to Alzheimer's disease. It is important to focus on measures that prevent wandering and ensure the client's safety in various situations.

Choice D rationale:

Encouraging physical activity prior to bedtime is a good practice for promoting sleep in older adults but does not directly address the safety concerns of Alzheimer's patients. Safety measures, such as securing doors, supervising the client, and preventing wandering, are more crucial in this context.

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A nurse is preparing a client to undergo a cardiac catheterization. Which of the following tasks should the nurse perform prior to the procedure?

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A nurse is preparing a client to undergo a cardiac catheterization.
Which of the following tasks should the nurse perform prior to the procedure?