An older adult is newly diagnosed with primary hypertension, and has just been started on a beta-blocker. What information should the nurse include in the health education for this client?

Maintaining a diet high in dairy to increase protein necessary to prevent organ damage

Use of strategies to prevent falls stemming from postural hypotension

Limiting exercise to avoid injury that can be caused by increased intracranial pressure

Increasing fluids to avoid extracellular volume depletion from the diuretic effects of the beta-blocker

Answer and Explanation

The Correct Answer is B

A. Maintaining a diet high in dairy to increase protein necessary to prevent organ damage

Explanation: This statement is not accurate. While a balanced diet is important, there is no specific recommendation to maintain a diet high in dairy to prevent organ damage related to hypertension.

B. Use of strategies to prevent falls stemming from postural hypotension

Explanation: This is a correct and important consideration. Beta-blockers can cause postural hypotension (a drop in blood pressure upon standing), and strategies to prevent falls, such as rising slowly from a sitting or lying position, are crucial.

C. Limiting exercise to avoid injury that can be caused by increased intracranial pressure

Explanation: This statement is not accurate. Exercise is generally beneficial for individuals with hypertension, and beta-blockers do not cause increased intracranial pressure.

D. Increasing fluids to avoid extracellular volume depletion from the diuretic effects of the beta-blocker

Explanation: This statement is not accurate. Beta-blockers are not typically associated with diuretic effects. Diuretics are a different class of medications commonly used for hypertension.

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Correct Answer is ["A","B","C","D"]

Explanation

A. Normal sinus rhythm that becomes sinus tachycardia

Sinus tachycardia can be an indication of increased sympathetic activity in response to decreased cardiac output. It may suggest the heart's compensatory response to maintain adequate perfusion.

B. Onset of a cough with pink, frothy sputum

Pink, frothy sputum is a classic sign of pulmonary edema, which can occur in the setting of worsening heart failure. It indicates the presence of blood-tinged fluid in the alveoli.

C. Presence of dyspnea at rest

Dyspnea at rest suggests that the client is experiencing difficulty breathing even without physical exertion. This can be indicative of more severe heart failure.

D. Falls asleep when not disturbed

Falling asleep when not disturbed may indicate fatigue or exhaustion, which is common in individuals with heart failure. However, it is not a direct indicator of worsening heart failure and can be influenced by various factors.

E. Urine drainage is increased in amount

Increased urine output can be a sign of diuretic therapy or an attempt by the body to compensate for fluid overload. However, it is essential to consider other factors such as renal function and medication effects.

A. International normalized ratio (INR) B. Brain natriuric peptide (BNP) C. Troponin D. Creatinine

Correct Answer is B

Explanation

A. International normalized ratio (INR):

INR is a test used to monitor the effectiveness of anticoagulant therapy, particularly drugs like warfarin. It measures the time it takes for blood to clot. It's not directly related to assessing heart failure but is more associated with monitoring anticoagulation status.

B. Brain natriuretic peptide (BNP):

BNP is a peptide released by the heart in response to increased pressure and volume in the heart, often seen in heart failure. Elevated BNP levels can indicate the presence of heart failure. It's a useful diagnostic marker for heart failure.

C. Troponin:

Troponin is a protein released into the blood when there is damage to the heart muscle, usually during a heart attack. It is not specific to heart failure but is commonly used to diagnose myocardial infarction (heart attack).

D. Creatinine:

Creatinine is a waste product that comes from the normal wear and tear on muscles. While elevated creatinine levels can be seen in conditions affecting kidney function, it's not a direct marker for assessing heart failure. However, kidney function is often evaluated in conjunction with heart failure assessments.

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An older adult is newly diagnosed with primary hypertension, and has just been started on a beta-blocker. What information should the nurse include in the health education for this client?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse on a cardiac unit is caring for a client admitted with an acute exacerbation of heart failure. The nurse concludes that the client’s condition is worsening after noting which client data during assessment. (SELECT ALL THAT APPLY)

Correct Answer is ["A","B","C","D"]

Explanation

The nurse is caring for a client who has signs and symptoms of heart failure. Which of the following diagnostic tests is appropriate to assess the patient’s heart failure?

Correct Answer is B

Explanation

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