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CC Quiz Study Guides > Hemodynamic’s > Flashcards

Hemodynamic’s Flashcards

1
Q

What does CVP mean?

A

Central Venous Pressure

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2
Q

What does RA (PAC) stand for?

A

Right Atrium

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3
Q

What does (PAC) stand for?

A

Pulmonary Arterial Catheter

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4
Q

What does PA (PAC) stand for?

A

Pulmonary arterial pressure

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5
Q

What does PAOP/wedge (PAC) stand for?

A

Pulmonary aortic obstructive pressure, pulmonary capillary wedge (Left ventricular preload)

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6
Q

What does SV stand for?

A

Stroke volume

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7
Q

What does Ci stand for?

A

Cardiac Index “Cardiac output”

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8
Q

What does EF mean?

A

Ejection fracture.

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9
Q

What does SVR stand for?

A

Systemic vascular resistance

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10
Q

What does PVR stand for?

A

Pulmonary Vascular resistance

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11
Q

What does ScVO2 (SvO2) Stand for?

A

Saturation of central venous oxygen

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12
Q

What is the normal range of CVP?

A

2-6 (8) mm/hg

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13
Q

What is the normal range for RA (PAC)?

A

2-6 (8) mm/hg

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14
Q

What is the normal range for PA (PAC)?

A

20-30mm/hg over 8-15mm/hg

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15
Q

What is the normal range for PAOP/Wedge (PAC)?

A

8-12mm/hg

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16
Q

What is the normal range for Ci?

A

2.5-4 L/min/m2

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17
Q

What is the normal range for SV?

A

60-100mL (70mL)

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18
Q

What is the normal range for EF?

A

55-70% (70%)

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19
Q

What is the normal range for ScVO2 (SvO2)?

A

> 65%

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20
Q

What is the normal range for SVR?

A

800-1200dynes/sec/cm5

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21
Q

What is the normal range for PVR?

A

100-250dynces/sec/cm5

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22
Q

What does CVP represent?

A

Volume status/right sided preload

23
Q

What does RA (PAC) represent?

A

Volume status/ right sided preload

24
Q

What does PA (PAC) represent?

A

Diastolic RV after load

25
Q

What does PAOP/Wedge (PAC) represent?

A

Left sided preload

26
Q

What does Ci represent?

A

(HR x SV)/BSA

27
Q

What does SV represent?

A

LV blood out/ beat

28
Q

What does EF represent?

A

Amount of blood ejected vs. volume in left ventricle /beat

29
Q

What does ScVO2 (SvO2) represent?

A

Saturation after tissue use

30
Q

What does SVR represent?

A

Systemic vasculature

31
Q

What does PVR represent?

A

Pulmonary vasculature

32
Q

What does increased CVP mean?

A

Fluid overload, vasoconstriction, RV failure

33
Q

What does Increased RA (PAC) mean?

A

Fluid overload, RV failure

34
Q

What does increased PA (PAC) mean?

A

Pulmonary hypertension, LV failure

35
Q

What does increased PAOP/Wedge (PAC) mean?

A

LV failure

36
Q

What does increased Ci mean?

A

LV Over-work

37
Q

What does increased SV mean?

A

LV over work

38
Q

What does increased EF mean?

A

LV over work

39
Q

What does increased ScVO2 (SvO2) mean?

A

Good tissue oxygenation

40
Q

What does increased SVR mean?

A

Decrease in “container size”

41
Q

What does increased PVR mean?

A

Decrease in “container size”

42
Q

What does decreased CVP mean?

A

Hypovolemic, vasodilation

43
Q

What does decreased RA (PAC) mean?

A

Hypovolemic

44
Q

What does decreased PA (PAC) mean?

A

Pulmonary hypotension

45
Q

What does decreased PAOP/Wedge (PAC) mean?

A

Hypovolemia

46
Q

What does decreased Ci mean?

A

LV failure or LV not filling

47
Q

What does decreased SV mean?

A

LV failure or LV not filling

48
Q

What does decreased EF mean?

A

LV failure

49
Q

What does decreased ScVO2 (SvO2) mean?

A

Poor tissue oxygenation

50
Q

What does decreased SVR mean?

A

Increase in “container size”

51
Q

What does decreased PVR mean?

A

Increase in “container size”

52
Q

What is the diacritic notch (arterial line)?

A

Beginning of Diastole. Closing of Aortic valve

53
Q

Where is the Phlebostatic axis?

A

4th intercostal space, mid axillary. Level of the left atrium

CC Quiz Study Guides (11 decks)

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