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12 Cards in this Set
- Front
- Back
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Cardiac output
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4 to 8 L/min
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cardiac index
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2.4 to 4.0 L/min/m2
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Stroke volume
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approximately 70 ml/beat
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Ejection fraction
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60-70%
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mean arterial pressure = (sbp + (2xdbp))/3
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70 to 90 mmHg
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CVP--central venous pressure--measure of pressure within the right atrium
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4 to 10 cm H20
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PAWP--pulmonary artery wedge pressure--measure left ventricular end diastolic pressure= left ventricle preload; obtained from distal port after catheter balloon has been inflated and allowed to float into "wedge" position
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4 to 12 mmHg
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RAP--right atrial pressure---right heart preload; from the proximal port of the PA catheter
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2 to 6 mmHg
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SVR--systemic vascular resistance;
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estimate of left heart afterload
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PVR--pulmonary vascular resistance--
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estimate of right heart afterload
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SVI--stroke volume index
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25-45 ml/beat/m2
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VSWI---ventricular stroke volume work index
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assesses ventricular contractility
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