Adult ABG/Hemodyanmic values Flashcards by Derrick Chuong

Q

ABG: Normal pH

A

7.35 - 7.45

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Q

ABG: Normal PaCO2

A

35-45 mmhg

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Q

ABG: Normal PaO2

A

80-100 mmHg

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Q

ABG: Normal HCO3

A

22-26mmHg

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Q

ABG: Normal Base Excess [BE]

A

+ or - 2

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Q

ABG: Normal SaO2

A

95-100%

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Q

Mild hypoxemia levels

A

PaO2 = 60-79mmHg

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Q

Moderate hypoxemia levels

A

40-59mmHg

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Q

Severe hypoxemia levels

A

< 40mmHg

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Q

Order for ABG

A

pH/PaCO2/HCO3/BE/SaO2

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Q

Normal Hemoglobin levels.

A

Between 13 and 16.

Worst case scenario, remember 15 g/dL

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Q

Normal INR (prothrombin Time)

A

0.9-1.1 = normal.

2-3 is an acceptable effective therapeutic range for people on warfarin.
critical > 5

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Q

Normal CO

Directly measured or Calculated Value?

A

4-8 L/Min

Direct measurement

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Q

Normal SV

Directly measured or Calculated Value?

A

60-130 mL/beat

Calculated

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Q

Normal MAP

Directly measured or Calculated Value?

A

80-100 mmHg

Direct measurement

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Q

Normal CVP

Directly measured or Calculated Value?

A

2 - 6 mmHG

Q

Normal PAP

Directly measured or Calculated Value?

A

S: 20-30 mmHg
D: 6 - 15 mmHg

Direct measurement

Q

Normal MPAP

Directly measured or Calculated Value?

A

10-20 mmHg

Direct measurement

Q

Normal SVR (systemic vascular resistance)

Directly measured or Calculated Value?

A

1200-1600 dynes s/cm5

Calculated

Q

Normal PVR

Directly measured or Calculated Value?

A

120-240 dynes s/cm5

calculated

Q

Normal right atrium pressure (RAP)?

A

2-6mmHg

Q

Normal pulmonary artery pressure (PAP)?

A

20-30/6-15mmHg

Q

Normal mean pulmonary artery pressure (MPAP)

A

10-20mmHg

Q

What is a normal pulmonary capillary wedge pressure (PAWP)?

A

4-12 mmHg

Q

Normal CaO2?

Direct or calculated measurement?

A

16 - 22 mL/dL (VOL%)

Q

Normal urine output range?

A

Normal U/O = 40-60ml/hr

Q

Clinical indicator of right ventricular reload?

A

CVP

Q

Clinical indicator of Right ventricular afterload

A

PVR, PAP, MPAP

Q

Clinical indicator of left ventricular preload

A

PAWP

Q

Clinical indicator of left ventricular afterload

A

SVR, BP, MAP

Q

Clinical indicator contractility of the heart

A

Ejection Fraction

Q

Clinical indicator of Stroke volume

A

CO and HR