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?

Study These Flashcards

A

2 - 6 mmHG

Q

Normal PAP

Directly measured or Calculated Value?

Study These Flashcards

A

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

Direct measurement

Q

Normal MPAP

Directly measured or Calculated Value?

Study These Flashcards

A

10-20 mmHg

Direct measurement

Q

Normal SVR (systemic vascular resistance)

Directly measured or Calculated Value?

Study These Flashcards

A

1200-1600 dynes s/cm5

Calculated

Q

Normal PVR

Directly measured or Calculated Value?

Study These Flashcards

A

120-240 dynes s/cm5

calculated

Q

Normal right atrium pressure (RAP)?

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A

2-6mmHg

Q

Normal pulmonary artery pressure (PAP)?

Study These Flashcards

A

20-30/6-15mmHg

Q

Normal mean pulmonary artery pressure (MPAP)

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A

10-20mmHg

Q

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

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A

4-12 mmHg

Normal CaO2? Direct or calculated measurement?

16 - 22 mL/dL (VOL%)

Normal urine output range?

Normal U/O = 40-60ml/hr

Clinical indicator of right ventricular reload?

CVP

Clinical indicator of Right ventricular afterload

PVR, PAP, MPAP

Clinical indicator of left ventricular preload

PAWP

Clinical indicator of left ventricular afterload

SVR, BP, MAP

Clinical indicator contractility of the heart

Ejection Fraction

Clinical indicator of Stroke volume

CO and HR