Normal Lab Values - MTWorld.com

HEMATOLOGY
Red Blood Cells
RBC (Male)	4.2 - 5.6 M/µL
RBC (Female)	3.8 - 5.1 M/µL
RBC (Child)	3.5 - 5.0 M/µL
White Blood Cells
WBC (Male)	3.8 - 11.0 K / mm cubed
WBC (Female)	3.8 - 11.0 K / mm cubed
WBC (Child)	5.0 - 10.0 K / mm cubed
Hemoglobin
Hgb (Male)	14 - 18 g/dL
Hgb (Female)	11 - 16 g/dL
Hgb (child)	10 - 14 g/dL
Hgb (Newborn)	15 - 25 g/dL
Hematocrit
Hct (Male)	39 - 54%
Hct (Female)	34 - 47%
Hct (Child)	30 - 42%
MCV	78 - 98 fL
MCH	27 - 35 pg
MCHC	31 - 37%
Neutrophils	50 - 81%
Bands	1 - 5%
Lymphocytes	14 - 44%
Monocytes	2 - 6%
Eosinophils	1 - 5%
Basophils	0 - 1%
CARDIAC MARKERS
Troponin I	0 - 0.1 ng/ml (onset: 4-6 hrs, peak: 12-24 hrs, return to normal: 4-7 days)
Troponin T	0 - 0.2 ng/ml (onset: 3-4 hrs, peak: 10-24 hrs, return to normal: 10-14 days)
Myoglobin (Male)	10 - 95 ng/ml (onset: 1-3 hrs, peak: 6-10 hrs, return to normal: 12-24 hrs)
Myoglobin (Female)	10 - 65 ng/ml (onset: 1-3 hrs, peak: 6-10 hrs, return to normal: 12-24 hrs)
GENERAL CHEMISTRY
Acetone	0.3 - 2.0 mg%
Albumin	3.5 - 5.0 gm/dL
Alkaline Phosphatase	32 - 110 U/L
Anion gap	5 - 16 mEq/L
Ammonia	11 - 35 µmol/L
Amylase	50 - 150 U/dL
AST, SGOT (Male)	7 - 21 U/L
AST, SGOT (Female)	6 - 18 U/L
Bilirubin, Direct	0.0 - 0.4 mg/dL
Bilirubin, Indirect	total minus direct
Bilirubin, Total	0.2 - 1.4 mg/dL
BUN	6 - 23 mg/dL
Calcium (total)	8 - 11 mg/dL
Carbon dioxide	21 - 34 mEq/L
Carbon monoxide	symptoms at greater than or equal to 10% saturation
Chloride	96 - 112 mEq/L
Creatine (Male)	0.2 - 0.6 mg/dL
Creatine (Female)	0.6 - 1.0 mg/dL
Creatinine	0.6 - 1.5 mg/dL
Ethanol	0 mg%; Coma: greater than or equal to 400 - 500 mg%
Folic acid	2.0 - 21 ng/mL
Glucose	70 - 110 mg/dL (diuresis greater than or equal to 180 mg/dL)
HDL (Male)	25 - 65 mg/dL
HDL (Female)	38 - 94 mg/dL
Iron	52 - 169 µg/dL
Iron binding capacity	246 - 455 µg/dL
Lactic acid	0.4 - 2.3 mEq/L
Lactate	0.3 - 2.3 mEq/L
Lipase	10 - 140 U/L
Magnesium	1.5 - 2.5 mg/dL
Osmolarity	276 - 295 mOsm/kg
Parathyroid hormone	12 - 68 pg/mL
Phosphorus	2.2 - 4.8 mg/dL
Potasssium	3.5 - 5.5 mEq/L
Protein (total)	6.0 - 9.0 gm/dL
SGPT	8 - 32 U/L
Sodium	135 - 148 mEq/L
T3	0.8 - 1.1 µg/dL
Thyroglobulin	Less than 55 ng/mL
Thyroxine (T4) total	5 - 13 µg/dL
Total protein	5 - 9 gm/dL
TSH	Less than 9 µU/mL
Urea nitrogen	8 - 25 mg/dL
Uric acid (Male)	3.5 - 7.7 mg/dL
Uric acid (Female)	2.5 - 6.6 mg/dL
LIPID PANEL (ADULT)
Cholesterol (total)	Less than 200 mg/dL desirable
Cholesterol (HDL)	30 - 75 mg/dL
Cholesterol (LDL)	Less than 130 mg/dL desirable
Triglycerides (Male)	Greater than 40 - 170 mg/dL
Triglycerides (Female)	Greater than 35 - 135 mg/dL
URINE
Color	Straw
Specific Gravity	1.003 - 1.040
pH	4.6 - 8.0
Na	10 - 40 mEq/L
K	Less than 8 mEq/L
Cl	Less than 8 mEq/L
Protein	1 - 15 mg/dL
Osmolality	80 - 1300 mOsm/L
24 HOUR URINE
Amylase	250 - 1100 IU / 24 hr
Calcium	100 - 250 mg / 24 hr
Chloride	110 - 250 mEq / 24 hr
Creatinine	1 - 2 g / 24 hr
Creatine Clearance (Male)	100 - 140 mL / min
Creatine Clearance (Male)	16 - 26 mg / kg / 24 hr
Creatine Clearance (Female)	80 - 130 mL / min
Creatine Clearance (Female)	10 - 20 mg / kg / 24 hr
Magnesium	6 - 9 mEq / 24 hr
Osmolality	450 - 900 mOsm / kg
Phosphorus	0.9 - 1.3 g / 24 hr
Potassium	35 - 85 mEq / 24 hr
Protein	0 - 150 mg / 24 hr
Sodium	30 - 280 mEq / 24 hr
Urea nitrogen	10 - 22 gm / 24 hr
Uric acid	240 - 755 mg / 24 hr
COAGULATION
ACT	90 - 130 seconds
APTT	21 - 35 seconds
Platelets	140,000 - 450,000 / ml
Plasminogen	62 - 130%
PT	10 - 14 seconds
PTT	32 - 45 seconds
FSP	Less than 10 µg/dL
Fibrinogen	160 - 450 mg/dL
Bleeding time	3 - 7 minutes
Thrombin time	11 - 15 seconds
CEREBRAL SPINAL FLUID
Appearance	clear
Glucose	40 - 85 mg/dL
Osmolality	290 - 298 mOsm/L
Pressure	70 - 180 mm/H2O
Protein	15 - 45 mg/dL
Total cell count	0 - 5 cells
WBC's	0 - 6 / µL
HEMODYNAMIC PARAMETERS
Cardiac Index	2.5 - 4.2 L / min / m squared
Cardiac Output	4 - 8 LPM
Left Ventricular Stroke Work Index	40 - 70 g / m squared / beat
Mean Arterial Pressure	70 - 105 mm Hg
Pulmonary Vascular Resistance	155 - 255 dynes / sec / cm to the negative 5
Pulmonary Vaslular Resistance Index	255 - 285 dynes / sec / cm to the negative 5
Right Ventricular Stroke Work Index	7 - 12 g / m squared / beat
Stroke Volume	60 - 100 mL / beat
Stroke Volume Index	40 - 85 mL / m squared / beat
Systemic Vascular Resistance	900 - 1600 dynes / sec / cm to the negative 5
Systemic Vascular Resistance Index	1970 - 2390 dynes / sec / cm to the negative 5
Systolic Arterial Pressure	90 - 140 mm Hg
Diastolic Arterial Pressure	60 - 90 mm Hg
Central Venous Pressure	2 - 6 mm Hg; 2.5 - 12 cm H2O
Ejection Fraction	60 - 75%
Left Arterial Pressure	4 - 12 mm Hg
Pulmonary Artery Systolic	15 - 30 mm Hg
Pulmonary Artery Diastolic	5 - 15 mm Hg
Pulmonary Artery Pressure	10 - 20 mm Hg
Pulmonary Artery Wedge Pressure	4 - 12 mm Hg
Pulmonary Artery End Diastolic Pressure	8 - 10 mm Hg
Right Atrial Pressure	4 - 6 mm Hg
Right Ventricular End Diastolic Pressure	0 - 8 mm Hg
NEUROLOGICAL VALUES
Cerebral Perfusion Pressure	70 - 90 mm Hg
Intracranial Pressure	5 - 15 mm Hg or 5 - 10 cm H2O
ARTERIAL VALUES
pH	7.35 - 7.45
PaCO2	35 - 45 mm Hg
HCO3	22 - 26 mEq/L
O2 sat	96 - 100%
PaO2	85 - 100 mm Hg
BE	-2 to +2 mmol/L
VENOUS VALUES
pH	7.31 - 7.41
PaCO2	41 - 51 mm Hg
HCO3	22 - 29 mEq/L
O2 sat	60 - 85%
PaO2	30 - 40 mm Hg
BE	0 to +4 mmol/L

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