Normal Values Flashcards
Respiratory Rate
12 - 20 / min
Oral Temperature
97.0 - 99.5F
Or
36.5 - 37.5C
Rectal Temperature
98.7 - 100.5F
Or
37.1 - 38.1C
Temperature Ear
98.7 - 100.5F
Or
37.1 - 38.1C
- What is a Normal Blood Pressure?
- What value will constitute HTN?
- What value will constitute Hypotension?
- 120/80 mmHg
- 140/90 mmHg
- 90/60 mmHg
Work of Breathing
(WOB)
0.5 - 0.7 J/L
or
0.05 - 0.07 kg-m/L
PetCO2
34 - 36 torr
or
3-5%
Vd (Anatomic) Dead Space
1 mL / lb of body weight
Vd (mechanical) Dead Space
10 mL / inch of tubing
Vd / Vt Ratio (Dead space)
Vd/Vt = PaCO2 - PetCO2 / PaCO2
20 - 40%
PaO2
80 - 100 torr
SpO2
93 - 98%
PAO2
Normal value varies directly with pt’s FiO2 and Pb.
P(A-a)O2
Gradient
Normal value varies directly with pt’s FiO2
CaO2
Arterial Oxygen Content
17 - 20%
CvO2
Venous Oxygen Content
12 - 16 vol%
C(a-v)O2
Arterial-Venous Oxygen Content
4 - 5 vol%
Qs / Qt
Shunt Equation
3 - 5%
Normal anatomical shunt is about 5%
For every 100 of A-a gradient ADD another 5%
PaO2 / FiO2
or
P/F Ratio
380 torr or geater
Mean Arterial Pressure (MAP)
93 - 94 mmHg
Right Atrial Pressure
2 - 6 mmHg
or
4 - 12 cmH2O
Right Ventricle Pressure
25 / 0 mmHg
Pulmonary Artery Pressure (PAP)
25 / 8 mmHg
Mean 13 - 14 mmHg
Pulmonary Capillary Pressure
8 - 10 mmHg
Pulmonary Capillary Wedge Pressure (PCWP)
4 - 12 mmHg
Left Atrial Pressure
2 - 6 mmHg
Left Ventricle Pressure
120 / 0 mmHg
Pulse pressure
40 mmHg
Cardiac Output (Qt)
4 - 8 L / min.
Cardiac Index (CI)
2.5 - 4.0 L / min / m2
Systemic Vascular Resistance (SVR)
Less than 20 mmHg / L / min
Or
1 600 Dynes / sec / cm-5