Pathophysiology Proctored Exam Practice Questions - Set 19

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• Diabetes mellitus
• Hypertension
• Obesity
• High alcohol consumption

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• Deep venous thrombosis
• Endocarditis
• Valvular heart disease
• Left heart failure

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• Left heart failure
• Low output failure
• High output failure
• Right heart failure

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• Increases the rate of cardiac contractions
• Decreases the strength of cardiac contractions
• Stabilizes the rhythm of cardiac contractions
• Stabilizes the vasodilation during cardiac contractions

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• Chordae tendineae relax, which allows the valves to close.
• Increased pressure in the ventricles pushes the valves to close.
• Trabeculae carneae contract, which pulls the valves closed.
• Reduced pressure in the atria creates a negative pressure that pulls the valves closed.

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• Very low density lipoproteins VLDL
• Low density lipoprotein LDL
• High density lipoprotein HDL
• Triglycerides TGs

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• Bacterial
• Viral
• Fungal
• Autoimmune
• Autoimmune