Zusammenfassung der Ressource
Frage 1
Antworten
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Central Venous Pressure (measured from the height of the jugular vein to “see how high the column of blood is in the jugular vein and above that it’s collapsed”)
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Cardiac Venous Pressure (measured from the height of the jugular vein to “see how high the column of blood is in the jugular vein and above that it’s collapsed”)
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Central Ventricular Pressure (measured from the height of the jugular vein to “see how high the column of blood is in the jugular vein and above that it’s collapsed”)
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Cardiac Ventricular Pressure (measured from the height of the jugular vein to “see how high the column of blood is in the jugular vein and above that it’s collapsed”)
Frage 2
Frage
"Starling curves" (Ventricular function curves).
Which is which?
Frage 3
Frage
If Cardiac Output (CO) falls 50%, BP will also fall 50% (because BP = CO * TPR). >> Reduced baroreceptor firing >> increased sympathetic activity. This results in which of the following:
(after a while, this is useless, but of benefit immediately)
Frage 4
Frage
ANF is a peptide hormone stored in atrial cells of the heart. It inhibits Na+ reabsorption in Kidney and promotes Na+ and H2O loss. This is a way that the RAAS thing works. ANF = ??
Frage 5
Frage
Which of the following are pathways by which the heart responds to reduced CO?
Frage 6
Frage
Systolic vs Diastolic heart failure. Which one has reduced ejection fraction?
Frage 7
Antworten
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Heart Failure, preserved Ejection Fraction (Diastolic Failure)
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Heart Failure, preserved Ejection Fraction (Systolic Failure)
Frage 8
Frage
Systolic vs Diastolic heart failure. Which [generally] has worse patient outcomes?
Frage 9
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Systolic vs Diastolic heart failure. Which is particularly common in diabetic and obese patients?