Reference Ranges Flashcards
Hb (men)
130-180g/L
Hb (women)
115-160g/L
MCV
76-96fL
Platelets
150-400x10^9/L
WBC (total)
4-11x10^9/L
neutrophils %
40-75%
lymphocytes %
20-45%
eosinophils %
1-6%
RBC (men)
4.5–6.5x10^12/L
RBC (women)
3.9–5.6x10^12/L
PCV/haematocrit (men)
0.4–0.54L/L
PCV/haematocrit (women)
0.37–0.47L/L
pH
7.35-7.45
PaO2
75-100mmHg
PaCO2
35-45mmHg
Base Excess
+/- 2mmol/L
Sodium
135-145mmol/L
Potassium
3.5-5mmol/L
Creatinine
70-150umol/L
Urea
2.5-6.7mmol/L
eGFR
> 90
Bicarbonate
22-28mmol/L
Chloride
95-106mmol/L
Magnesium
0.65-1.05mmol/L
Phosphate
0.87-1.45mmol/L
Bilirubin (total)
3-17umol/L
Alanine aminotransferase (ALT)
5-35iu/L
Aspartate transaminase (AST)
5-35iu/L
Alkaline phosphotase (ALP)
30-150iu/L
Albumin
35-50g/L
Protein (total)
60-80g/L
Ferritin
12-200ug/L
Troponin
<0.1ug/L
Creatine kinase
25-195iu/L
Lactate dehydrogenase
70-250iu/L
Cholesterol
<5.2mmol/L
Triglycerides
0.5-1.9mmol/L
Amylase
0-180 u/dL
C-reactive protein (CRP)
<10mg/L
Calcium (total)
2.12-2.65mmol/L
Glucose (fasting)
3.5-5.5mmol/L
Prostate-specific antigen (PSA)
0-4ng/mL
T4 (total thyroxine)
70-140mmol/L
Thyroid stimulating hormone (TSH)
0.5-5.7 mu/L
HbA1C
<6.5%
Osmolality (blood)
275-300mOsm/kg
ACTH (0800h)
<13.2pmol/L
Cortisol (0800h)
138-635nmol/L
ESR
0-20mm/h
INR
1.0-1.1
PTT
25-35s
APTT
35-45s
Osmolality (urine)
350-1000mOsm/kg
A-a gradient (room air sea level)
7-14 in young adults, higher in elderly
A-a = (150 - (1.25 * PaCO2)) - PaO2