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Questions and Answers
What is a common characteristic of acute pulmonary oedema?
Which symptoms are associated with predominant peripheral oedema?
What is the most common cause of cardiogenic shock in new heart failure presentations?
Which of the following statements is true regarding acute heart failure?
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What percentage of acute heart failure cases experience cardiogenic shock?
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Study Notes
Forms of Acute Heart Failure
- Acute heart failure manifests in three primary forms: acute pulmonary edema, predominant peripheral edema, and cardiogenic shock.
Acute Pulmonary Oedema
- Characterized by sudden onset of interstitial edema in the lungs.
- Symptoms include severe dyspnea, which may develop abruptly or worsen after a period of mild dyspnea lasting days or weeks.
Predominant Peripheral Oedema
- Involves significant fluid retention leading to swollen extremities, abdomen, and scrotum.
- Associated with elevated jugular venous pressure (JVP) and possible pleural effusions.
Cardiogenic Shock
- Considered rare, occurring in 5-8% of acute heart failure cases.
- Commonly triggered by ST-Elevation Myocardial Infarction (STEMI) or decompensation of chronic heart failure.
- Requires immediate intervention for effective management.
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Description
This quiz explores the three main forms of acute heart failure: acute pulmonary edema, predominant peripheral edema, and cardiogenic shock. Each form has distinct symptoms and management requirements, making understanding them crucial for effective medical response.
