What is the term used to describe Right-sided heart failure that is caused by increased pressure in the lungs?
Ventricular dysfunction
Orthopnea
Cor Pulmonale
Congestive HF
The Correct Answer is C
A. This is a general term that can refer to problems with either the left or right ventricle of the heart. It doesn't specifically address the relationship between lung pressure and right-sided heart failure.
B. This is a symptom of heart failure, specifically difficulty breathing when lying down. It's not a diagnostic term for the condition itself.
C. It specifically refers to right-sided heart failure that is caused by increased pressure in the lungs (pulmonary hypertension).
D. This is a general term for heart failure where the heart is unable to pump blood effectively, leading to congestion in various parts of the body. While it can include right-sided heart failure, it doesn't specifically address the underlying cause of increased lung pressure.
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Related Questions
Correct Answer is ["B","C","D","E"]
Explanation
A. A low Hgb A1C means that the patient is hypoglycemic, and should drink grape juice. This is incorrect. A low Hgb A1C indicates good blood sugar control, not hypoglycemia.
B. An A1C of 6.5% or higher is diagnostic of diabetes
C. Hgb A1C result reveals the patient's average blood sugar over the last few months.
D. A Hgb A1C value of less than 5.7 is normal.
E. The Hgb A1C value is often used to monitor the effectiveness of treatment for a Diabetic patient.
Correct Answer is A
Explanation
A. For patients with COPD, exercising right before a meal can increase shortness of breath and fatigue, making it difficult to eat. It's generally recommended to rest for at least 30 minutes before a meal.
B. High-carbohydrate meals can lead to increased carbon dioxide production, which can worsen shortness of breath in COPD patients.
C. Carbonated drinks can cause bloating and discomfort, which can worsen breathing difficulties.
D. Eating smaller meals more often can help prevent bloating and shortness of breath.
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