Normal values

Urine Output

40 mL and hour

Heart Rate

60-100 bpm

Diagnostic Chest Percussion

Resonant

Breath Sounds

Vesicular

Heart Sounds

S1 and S2

Adult BP

120/80

Intracranial Pressure

5-10 mmHg

Cerebral Perfusion Pressure

70-90 mmHg

Exhaled Carbon Monoxide

Less than 7 for non smokers

Red Blood Cell Count

4-6 mill/mm3

Hemoglobin

12-16 gm

Hematocrit

40-50%

White Blood Cell

5,000-10,000

Potassium

3.5- 4.5 mEq/L

Sodium

135-145 mEq/L

Chloride

90-100 mEq/L

Bicarbonate

22-26

Creatine

0.7- 1.3

Blood Urea Nitrogen

8-25 mg/dL

Clotting time

up to 6 minutes

Platelet Count

150,000 - 400,000 mm3

Active Partial Thromboplastin Time

24-32 seconds

Prothrombin

12-15 seconds

Troponin

< 0.1 kg/mL

Brain Natriuretic Peptide

< 100 pg/mL

Term Infant

38-42 weeks

APGAR score

7-10

Temperature for infants

36.5 C

Infant Heart Rate

110-160

Infant Respiratory Rate

30-60 breaths a min

Infants Blood Pressure

60/40

Birth Weight for a term infant

3000g

Dubowitz score

40

Blood Glucose

> 30 mg/dL

L/S Ration

2:1

Mean Arterial Pressure

93-94 mmHg

Right Atrial Pressure or Central Venous Pressure

2-6 mmHg

4-12 cmH2O

Right Ventricle Pressure

25/0

Pulmonary Artery Pressure

25/8 mmHg

Mean 13-14 mmHg

Pulmonary Capillary Pressure

8-10 mmHg

Pulmonary Capillary Wedge Pressure

4-12 mmHg

Left Atrial Pressure

2-6 mmHg

Left Ventricle Pressure

120/0 mmHg

Cardiac Output

4-8 L/min

Cardiac Index

2.5 - 4 L/min/ m2

Pulse Pressure

40 mmHg

Systemic Vascular Resistance

<20 mmHg or 1600 Dynes

Pulmonary Vascular Resistance

< 2.5 mm or 200 Dynes

Cuff Pressure

20-25 mmHg

25-35 cmH2O

Laryngoscope Blade Size for an Adult

3

Laryngoscope Blade Size for pediatric

2

Laryngoscope Blade Size for a term infant

1

Laryngoscope Blade Size for Pre-term infant

0

Pre Term Infant ETT size

2.5- 3.0 mm

Term Infant ETT size

3.0- 3.5 mm

Adult Male ETT size

8.0-8.5 mm

Adult Female ETT Size

7.0-7.5 mm

ETT marking oral intubation

21-25 cm @ lips

ETT marking nasal intubation

26-29 cm @ nares

Capnography

30 torr

3-5 %

Pulse Oximetry

93-97%

Carbon Hemoglobin

0-1%

P/F Ratio or PaO2/ FiO2

greater than or equal to 380 torr

CaO2

17-20 vol %

CvO2

12-16 vol%

C ( a-v) O2

4-5 vol %

Cardiac Output

4-8 L/min

QS/QT

3-5 %

SaO2

98% or

95-100%

Oxygen Index

< 10

VD/ VT ratio

20-40 %

PCO2

40 torr

Range 35-45 torr

PaO2

97 torr

Range 90-100 torr

pH

7.40

Range 7.35-7.45

HCO3

22-26

BE

-2 to +2

New Born PaCO2

< 50 torr

Newborn PaO2

> 60 torr

Newborn pH

> 7.30

PFT Calibration Syringe

3.0 liters

Range 2.895 - 3.105

Maximum Inspiratory Pressure

80 cm H2O

Maximum Expiratory Pressure

160 cmH2O

VC

4800 mL or 4.8 L

80% of predicted or higher

FEV1

4000 mL or 4.0 L

or

80% of predicted or higher

FEV1/ FVC

83%

FEF 200-1200

6.0 L/sec or

80% of predicted or higher

FEF 25-75%

4.7 L/sec or

80% of predicted or higher

Peak Expiratory Flow Rate

( PEFR )

10 L/sec ( 600 L/min ) or

80% of predicted

Airway Resistance

0.6- 2.4 cm H2O / L / sec

DLCO

25 mL

Tidal Volume

6-8 mL/kg

Vital Capacity

65-75 mL/kg or

10 X VT

Respiratory Rate

12-20 b/min

Minute Ventilation

5-6 L/min

Static Lung Compliance

60-100 mL/ cm H2O

Mean Airway pressure

5-10 cm H2O

Anatomic Dead Space

1 mL / lb of ideal body weight

WOB

0.5 + 0.2

1 Hz

60 cycles a min or 1 cycle/ sec