Quick Lab Value Normal Range Reference

Vocabulary practice flashcards covering normal laboratory value reference ranges, including arterial blood gases, electrolytes, complete blood count values, coagulation markers, and therapeutic medication levels.

Arterial Ph

Normal reference range of $7.35-7.45$

PaO2

Normal reference range of $80-100\,\text{mmHg}$

PaCO2

Normal reference range of $34-45\,\text{mmHg}$

SaO2

Normal reference range of $95-100\%$

HCO3

Normal reference range of $22-26\,\text{mEq/L}$

Cholesterol (Total)

Normal reference range of $<160\,\text{mg/dL}$

HDL

Normal reference range of M $>45\,\text{mg/dL}$, F $>55\,\text{mg/dL}$

LDL

Normal reference range of $<130\,\text{mg/dL}$

BUN

Normal reference range of $10-20\,\text{mg/dL}$

Creatinine

Normal reference range of $0.6-1.2\,\text{mg/dL}$

Sodium

Normal reference range of $135-145\,\text{mEq/L}$

Potassium

Normal reference range of $3.5-5\,\text{mEq/L}$

Magnesium

Normal reference range of $1.5-2.5\,\text{mEq/L}$

Calcium

Normal reference range of $8.5-10.2\,\text{mg/dL}$

Glucose

Normal reference range of $70-110\,\text{mg/dL}$

HgbA1C (nondiabetic)

Normal reference range of $4-5.9\%$

WBC

Normal reference range of $5000-10{,}000\,\text{mm}^3$

Hemoglobin

Normal reference range of M $14-18\,\text{g/dL}$, F $12-16\,\text{g/dL}$

Hematocrit

Normal reference range of M $42-52\%$, F $37-47\%$

Platelets

Normal reference range of $150{,}000-400{,}000\,\text{mm}^3$

PT

Normal reference range of $11-12.5\,\text{sec}$

PTT/APTT

Normal reference range of $60-70/30-40\,\text{sec}$

INR

Normal reference range of $0.8-1.1$

Digoxin

Normal reference range of $0.8-2\,\text{ng/mL}$

Lithium

Normal reference range of $0.8-1.2\,\text{mEq/L}$

Phenobarbital

Normal reference range of $10-40\,\text{mcg/mL}$

Theophylline

Normal reference range of $10-20\,\text{mcg/mL}$

Dilantin

Normal reference range of $10-20\,\text{mcg/mL}$