Important Lab Values Flashcards
What is the range for WBCs in a healthy individual?
4.0-11.0 x 10^9/L
What is the range for Plt’s in a healthy individual?
150-400 x 10^9/L
At what point is a person considered neutropenic?
When is it severe?
When their neutrophils are <1.0 x 10^9/L
Severe < 0.5 x 10^9/L
What are the normal ranges for pH, PaO2, PaCO2 and HCO3- in arterial blood gases?
pH - 7.35-7.45
paO2 - 80-100 torr
paCO2 - 35-45 torr
HCO3- - 22-26
What is the normal range for calcium in a healthy adult?
2.15-2.55
What is the normal range for creatinine?
53-115 umol/L
What is the normal range for BUN?
2.1-7.1 mmol/L
What is the normal range for albumin in a healthy adult?
35-50 g/L
What is a negative troponin level for both I and T trops?
Troponin I < 0.5 mcg/L
Troponin T < 0.1 mcg/L
When completing a blood panel, what levels are acceptable for LDL, TGs, HDL (men and women) and Fasting Glucose?
(LDL not used for metabolic syndrome) LDL < 2.6 mmol/L TGs < 1.7 mmol/L HDL > 1.04 mmol/L (males); >1.3 mmol/L (females) Fasting glucose < 5.6 mmol/L
What is the normal range for magnesium in a healthy adult?
0.75-1.25 mmol/L
What is the normal range for NH3 in a healthy adult?
11-32 umol/L
What is the range for bilirubin in a healthy adult?
3-21 umol/L
What is the normal range for albumin in a healthy adult?
35-50 g/L
What is the normal INR range in a healthy adult?
0.75-1.25
What is the normal PT range in a healthy adult?
11-16 seconds
What is the normal Hct range in healthy men?
0.39-0.50
What is the normal Hb level in healthy men?
132-173 g/L
What range is expected in a person receiving lithium?
0.6-1.2 mmol/L for maintenance therapy
1-1.5 mmol/L for treatment of acute mania
What is the normal range for MAP in a healthy adult?
At what MAP value does perfusion to vital organs stop?
70-105
60 or less leads to lack of perfusion to vital organs
What is the normal range of phosphorus in a healthy adult?
0.78-1.42 mmol/L
What is the normal range for central venous pressure?
2-8 torr
What is the normal range for pulmonary artery wedge pressure?
6-12 torr
What is the therapeutic drug level of digoxin?
0.6-2.6 nmol/L
What is the therapeutic range of theophylline?
10-20 mcg/mL
What is the therapeutic drug level for Vancomycin?
10-20mg/L
What is the therapeutic drug level of Phenytoin (Dilantin)?
40-79 umol/L
What is the human adult range for chloride?
98-106mmol/L
What is the normal range for RBCs?
4.0-5.7x10^12/L
What is the normal hemoglobin level in an adult?
132-173 g/L
What is the normal PTT range?
25-35s
What is the normal CK range?
<250ukat/L
What is the normal range for urine specific gravity?
1.010-1.030
What is the normal range for serum protein?
60-80
What is the prealbumin range?
190-380 mg/L
What is the normal range for uric acid?
180-420 mmol/L
What is the normal range for cardiac output? What is it an indication of?
4-8 L/min
Indicator of heart function
What is the normal range of cardiac index?
What is it?
2.2-4.0L/min/m^2
What is the normal range for central venous pressure?
What is it an indication of?
2-8 mmHg
Indicator of Rt ventricular preload, fluid volume status
What is the normal range for pulmonary artery wedge pressure?
What is it an indication of?
6-12 mmHg
Lt ventricular preload, Lt sided heart function
What is the normal range for systemic vascular resistance?
800-1200 dynes/sec/m^3
What is the therapeutic range of aPTT?
46-70 seconds
