LAB Values Flashcards
Na+ (sodium)
135-145
K+ (Potassium)
3.5-5.0
Ca++ (Calcium)
9.0-10.5
pH
7.35-7.45
PaCO2
35-45
HCO3
21-28
PaO2
80-100
SaO2
> 95%
Hgb
12-18
Hct
36%-54%
WBC
5,000 - 10,000
Cholesterol
< 200
Platelets
150,000-400,000
PT
11-12.5
TR= 1.5-2 times the normal
aPTT
30-40
INR
0.7-1.8
TR= 2.0 - 3.0 times the normal
Glucose fasting
70-105
HbA1c
4%-6%
BUN
10-20
Creatine
Men-0.6-1.2
F - 0.5 - 1.1
RBC
4.2million-6.1 million
LDL
< 130
HDL
35-80
Albumin
3.5-5.0
Ammonium
15-45mcg
Billirubin
0.1-1.0
Urine Specific Gravity
1.005-1.025
Creatinine Clearance Test
80-139 ml/min
Calculation of GFR. Best indication of renal function.
Digoxin
0.8-2.0
Lithium
0.4-1.4
most significant if the client is receiving heparin therapy
PTT
most significant if the client is receiving warfarin (coumadin) therapy
PT
reflect renal function and perfusion: levels ay increase in MI, CHF, and cardiomyopathy
BUN and creatine
indicator for diagnosing heart failure
B-type natriuretic peptide (BNP)
increases within 4-6 hours following a MI and remains elevated from 24-72 hours
Creatinine phosphokinase MB (CK-MB)
protein that is considered the gold standard in diagnosing MI. remains elevated for 2-3 weeks following an event. normal level is less than 0.2mg/dl
Troponin
Phosphate
3-4.5
TSH
0.35-4.95
