<div><strong>Heart Failure Quiz </strong></div> <div><strong>By:Mohamed Mamdouh</strong></div>

What is the primary characteristic of heart failure?

Elevated blood pressure

Inadequate blood supply to the heart

Impaired pumping function of the heart

Excessive blood clotting

Which of the following is a common symptom of heart failure in respiratory system

Hypertension

Persistent cough

Hyperglycemia

Increased appetite

What is the primary cause of heart failure?

Cardiomyopathy

Lung cancer

Diabetes mellitus

Myocardial infarction

What is the most common cause of heart failure?

Viral infections

Coronary artery disease

Lung cancer

Diabetes mellitus

Which chamber of the heart is primarily affected in left-sided heart failure?

Right atrium

Left atrium

Right ventricle

Left ventricle

What is the main role of the renin-angiotensin-aldosterone system in heart failure?

To decrease blood pressure

To promote fluid retention

To dilate blood vessels

To inhibit sympathetic nervous system activity

Which class of medications is commonly prescribed to reduce fluid retention in heart failure?

Beta-blockers

Diuretics

Calcium channel blockers

ACE inhibitors

Which lifestyle modification is essential for managing heart failure?

High-sodium diet

Sedentary lifestyle

Regular exercise

Smoking

What is the primary mechanism of action of angiotensin-converting enzyme (ACE) inhibitors in heart failure?

Increased heart rate

Vasodilation

Diuresis

Sympathetic stimulation

What is the role of aldosterone in heart failure?

Decrease blood pressure

Promote sodium and water retention

Enhance vasodilation

Inhibit sympathetic nervous system activity

What is the primary purpose of diuretics in heart failure management?

Increase contractility

Vasodilation

Promote fluid excretion

Block sympathetic stimulation

Functional classification of heart failure represent "No limitation of physical activity "

Class 1

Class 2

Class 3

Class 4

Functional classification of heart failure represent "Slight limitation of physical activity "

Class 1

Class 2

Class 3

Class 4

Functional classification of heart failure represent "Marked limitation of physical activity "

Class 1

Class 2

Class 3

Class 4

Functional classification of heart failure represent "Unable to carry on any physical activity"

Class 1

Class 2

Class 3

Class 4

In heart failure, what is the primary effect of sympathetic nervous system activation?

Vasodilation

Decreased heart rate

Increased contractility

Inhibition of renin release

What is the primary role of the nurse in managing fluid overload in a heart failure patient?

Administer intravenous fluids

Encourage excessive fluid intake

Monitor daily weights and symptoms

Withhold diuretic medications

What is the primary reason for the development of paroxysmal nocturnal dyspnea (PND) in heart failure?

Increased daytime activity

Supine position causing fluid redistribution

High ambient temperature

Deep breathing exercises

Which clinical finding is often observed in chronic heart failure but not in acute heart failure?

Sudden-onset dyspnea

Crackles on lung auscultation

Peripheral edema

Elevated BNP levels

What is the primary cause of fatigue in individuals with heart failure?

High caffeine intake

Impaired sleep patterns

Reduced oxygen delivery to tissues

Excessive physical activity

Which of the following is a complication of heart failure

Pleural effusion

Arrhythmias

Hepatomegaly

All of the above

Which of the following is not a surgical management of heart failure

Intra-aortic balloon pumps

Angioplasty

Ventricular assist device

Heart transplantation

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Heart Failure Quiz

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Heart Failure Quiz

By:Mohamed Mamdouh