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Questions and Answers
What is the primary cause of heart failure?
What is the primary cause of heart failure?
- Impaired ability of the heart to adequately fill with blood
- Impaired ability of the heart to eject blood
- Impaired ability of the heart to pump sufficient blood
- All of the above (correct)
Which of the following is a symptom of heart failure?
Which of the following is a symptom of heart failure?
- Anxiety
- Dyspnea (correct)
- Hypertension
- Diabetes
What is a primary goal of heart failure therapy?
What is a primary goal of heart failure therapy?
- Improve cardiac output (correct)
- Reduce blood pressure
- Increase cardiac workload
- Manage blood glucose levels
What is a consequence of heart failure?
What is a consequence of heart failure?
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What is an important aspect of heart failure management?
What is an important aspect of heart failure management?
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What is the underlying physiological mechanism of heart failure?
What is the underlying physiological mechanism of heart failure?
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Which of the following is a consequence of unmanaged heart failure?
Which of the following is a consequence of unmanaged heart failure?
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What is the primary focus of heart failure therapy?
What is the primary focus of heart failure therapy?
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How does heart failure affect the body?
How does heart failure affect the body?
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What is a critical component of heart failure management?
What is a critical component of heart failure management?
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Study Notes
Heart Failure
- Heart failure is a disorder where the heart is unable to pump sufficient blood to meet the body's needs.
- The heart's inability to adequately fill with and/or eject blood leads to heart failure.
- Common symptoms of heart failure include dyspnea, fatigue, and fluid retention.
Goals of Heart Failure Therapy
- Control edema (excess fluid) to alleviate symptoms and improve overall health.
- Improve cardiac output to ensure the heart pumps sufficient blood to meet the body's needs.
- Reduce cardiac workload to prevent further heart strain and damage.
- Support myocardial function to maintain the heart's ability to function properly.
- Manage concurrent arrhythmias (abnormal heart rhythms) to prevent further complications.
Heart Failure
- Heart failure is a disorder where the heart is unable to pump sufficient blood to meet the body's needs.
- The heart's inability to adequately fill with and/or eject blood leads to heart failure.
- Common symptoms of heart failure include dyspnea, fatigue, and fluid retention.
Goals of Heart Failure Therapy
- Control edema (excess fluid) to alleviate symptoms and improve overall health.
- Improve cardiac output to ensure the heart pumps sufficient blood to meet the body's needs.
- Reduce cardiac workload to prevent further heart strain and damage.
- Support myocardial function to maintain the heart's ability to function properly.
- Manage concurrent arrhythmias (abnormal heart rhythms) to prevent further complications.
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