Which action will the nurse include in the plan of care for a patient who was admitted with syncopal episodes of unknown origin?

Explain the association between dysrhythmias and syncope.

Tell the patient about the benefits of implantable cardioverter-defibrillators.

Instruct the patient to call for assistance before getting out of bed.

Teach the patient about the need to avoid caffeine and other stimulants.

Answer and Explanation

The Correct Answer is C

For a patient admitted with syncopal (fainting) episodes of unknown origin, the most appropriate action to include in the plan of care is to instruct the patient to call for assistance before getting out of bed.

Syncope can be caused by various factors, including orthostatic hypotension (a drop in blood pressure upon standing) or cardiac-related issues. One of the common triggers for syncopal episodes is getting up from a lying or sitting position too quickly. By instructing the patient to call for assistance before getting out of bed, the nurse aims to prevent falls and potential injuries that may occur due to sudden fainting episodes.

While it's essential to educate the patient about potential causes of syncope (option A) and the benefits of implantable cardioverter-defibrillators (option B) if applicable to their condition, these actions may not directly address the immediate safety concern of preventing falls during syncopal episodes.

Option D, teaching the patient about the need to avoid caffeine and other stimulants, may be relevant if stimulants are identified as potential triggers for syncope in this particular patient. However, it is not the most critical action to include in the initial plan of care for a patient with syncopal episodes of unknown origin.

In summary, the top priority for the nurse is to ensure the safety of the patient by instructing them to call for assistance before getting out of bed to prevent falls during syncopal episodes until further evaluation and diagnosis can determine the cause of the fainting episodes.

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Correct Answer is C

Explanation

This statement indicates effective learning because serum cardiac markers are indeed proteins that are released from necrotic (damaged) heart muscle cells when there is myocardial injury, such as in acute coronary syndrome (ACS). These markers are measured in blood tests and help in the diagnosis and assessment of ACS, particularly myocardial infarction (heart attack).

Option A is incorrect because a nitroprusside stress echocardiogram is not used for acute pericarditis. It is a diagnostic test used for evaluating coronary artery disease and ischemia.

Option B is incorrect because a pathologic Q wave is not always present in the electrocardiogram (ECG) of patients with unstable angina. It is a characteristic finding in the ECG of patients with a previous myocardial infarction (heart attack) but may not be present in unstable angina.

Option D is incorrect because coronary angiography is not the only way to confirm the diagnosis of unstable angina. Unstable angina is primarily diagnosed based on the clinical presentation, symptoms, and changes in the ECG. Coronary angiography is an invasive procedure used to visualize the coronary arteries directly and is typically reserved for cases where further assessment and intervention are needed, such as in cases of suspected coronary artery disease.

A. Client who is taking digoxin and has a potassium level of 3.1 mEq/L B. Client who is taking captopril and has a frequent nonproductive cough C. Client who is taking carvedilol (Coreg) and has a heart rate of 58 D. Client who is taking isosorbide dinitrate/hydralazine (BiDil) and has a headache

Correct Answer is D

Explanation

The client taking isosorbide dinitrate/hydralazine (BiDil) and experiencing a headache should be assessed first. Isosorbide dinitrate/hydralazine is a medication combination used to treat heart failure, particularly in African American patients. However, one of the side effects of hydralazine is headaches.

Headache in a client taking this medication may indicate increased blood pressure as a compensatory response to vasodilation. If not addressed promptly, it may lead to worsening heart failure or other complications. Therefore, it is essential to assess the client's blood pressure, signs of worsening heart failure, and evaluate the severity and duration of the headache.

The other options may also require attention:

A) A client taking digoxin with a potassium level of 3.1 mEq/L needs assessment, as hypokalemia can increase the risk of digoxin toxicity. However, the headache in the BiDil client takes priority due to the potential complications related to increased blood pressure.

B) A client taking captopril and experiencing a frequent nonproductive cough may indicate a side effect of the medication. While it should be assessed, it is not as immediately concerning as the headache in the BiDil client.

C) A client taking carvedilol (Coreg) with a heart rate of 58 is within an acceptable range, especially if the client is tolerating it well without symptoms. It may not require immediate assessment unless there are other concerning symptoms.

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Which action will the nurse include in the plan of care for a patient who was admitted with syncopal episodes of unknown origin?

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