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The nurse is caring for a client immediately following a cardioversion. What nursing actions are appropriate? (Select all that apply.)

Provide continued sedation.

Remove crash cart from the room.

Assess the chest for burns.

Ensure electrodes are in place for continued monitoring.

Document results of the procedure.

Answer and Explanation

Correct Answer : C,D,E

Choice A Reason:

Provide continued sedation.

Providing continued sedation is not typically necessary after a cardioversion. The sedation used during the procedure is usually short-acting, and the client should begin to wake up shortly after the procedure is completed. Continuous sedation is not required unless there are specific medical reasons, which should be determined by the healthcare provider.

Choice B Reason:

Remove crash cart from the room.

The crash cart should remain in the room until the client is fully stable. Removing it immediately after the procedure is not advisable because the client may still be at risk for complications such as arrhythmias or other cardiac events. Keeping the crash cart nearby ensures that emergency equipment is readily available if needed.

Choice C Reason:

Assess the chest for burns.

Assessing the chest for burns is an important nursing action following a cardioversion. The electrical shock delivered during the procedure can cause burns on the skin where the electrodes were placed. It is essential to check for any signs of burns or skin irritation and provide appropriate care if needed.

Choice D Reason:

Ensure electrodes are in place for continued monitoring.

Ensuring that the electrodes are in place for continued monitoring is crucial. Continuous cardiac monitoring is necessary to observe the client’s heart rhythm and detect any potential complications or recurrence of arrhythmias. Proper placement and function of the electrodes are essential for accurate monitoring.

Choice E Reason:

Document results of the procedure.

Documenting the results of the procedure is a critical nursing action. Accurate documentation includes noting the client’s response to the cardioversion, any complications, and the current heart rhythm. This information is vital for ongoing care and communication with the healthcare team.

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Correct Answer is A

Explanation

Choice A: Metformin

Reason: Metformin is known to interact with contrast material, particularly iodinated contrast media, and can increase the risk of acute kidney injury (AKI). This interaction can lead to a condition known as contrast-induced nephropathy (CIN) or contrast-induced acute kidney injury (CI-AKI). Metformin is primarily excreted by the kidneys, and impaired renal function can lead to its accumulation, increasing the risk of lactic acidosis, a rare but serious complication. Therefore, it is generally recommended to withhold metformin before and after the administration of contrast media until renal function is confirmed to be normal.

Choice B: Carvedilol

Reason: Carvedilol is a beta-blocker used to treat high blood pressure and heart failure. It does not have a known interaction with contrast media that would increase the risk of acute kidney injury. Carvedilol primarily affects the cardiovascular system and does not significantly impact renal function or interact with contrast agents.

Choice C: Nitroglycerin

Reason: Nitroglycerin is used to treat angina and other heart conditions by dilating blood vessels. It does not interact with contrast media in a way that would increase the risk of acute kidney injury. Nitroglycerin’s primary effects are on the cardiovascular system, and it does not have nephrotoxic properties.

Choice D: Atorvastatin

Reason: Atorvastatin is a statin used to lower cholesterol levels. While it can have effects on liver enzymes and muscle tissue, it does not interact with contrast media to increase the risk of acute kidney injury. Atorvastatin is metabolized by the liver and does not significantly impact renal function.

A. Periodic nystagmus B. Severe unrelenting headaches C. Photophobia during the day D. Decreased level of consciousness

Correct Answer is D

Explanation

Choice A: Periodic Nystagmus

Nystagmus, which is characterized by involuntary eye movements, can be a symptom of various neurological conditions, including bacterial meningitis. However, it is not typically an immediate concern compared to other symptoms. Nystagmus indicates potential issues with the brainstem or cerebellum, but it does not directly threaten the patient’s life or indicate a rapid deterioration in condition. Therefore, while it is important to monitor, it is not the most urgent finding.

Choice B: Severe Unrelenting Headaches

Severe headaches are a common symptom of bacterial meningitis due to the inflammation of the meninges. While they are extremely painful and distressing for the patient, they are not as immediately life-threatening as a decreased level of consciousness. Headaches indicate increased intracranial pressure, which is serious, but the priority is to address symptoms that indicate a more rapid decline in neurological function.

Choice C: Photophobia During the Day

Photophobia, or sensitivity to light, is another common symptom of meningitis. It results from the irritation of the meninges and is often accompanied by headaches. While photophobia can be very uncomfortable and indicative of meningitis, it is not an immediate concern compared to a decreased level of consciousness. Photophobia does not directly indicate a life-threatening situation.

Choice D: Decreased Level of Consciousness

A decreased level of consciousness is the most immediate concern for a nurse caring for a patient with bacterial meningitis. This symptom indicates a significant and potentially rapid decline in the patient’s neurological status. It can be a sign of increased intracranial pressure, brain swelling, or other severe complications. Immediate medical intervention is required to prevent further deterioration and potential fatality. Monitoring and addressing changes in consciousness are critical in managing bacterial meningitis effectively.

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The nurse is caring for a client immediately following a cardioversion. What nursing actions are appropriate? (Select all that apply.)

Nursing Test Bank

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Explanation

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Correct Answer is D

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