Blood Work: (Part 3)
by
, 12-31-2011 at 09:46 PM (940 Views)
Selected Clinical Values
Sodium
.
Normal range:
Adults
136-145 mEq/L
Potassium
Normal range:
Adults
3.5-5 mEq/L
Chloride
Normal range:
Adult
98-106 mEq/L
Carbon Dioxide
Normal range:
Adults
23-30 mEq/L
Glucose
Normal range:
Adult Male
65-120 mg/dl
Adult Female
65-120 mg/dl
BUN (Blood Urea Nitrogen)
Normal range:
Adults
10-20 mg/dl
Creatinine
Normal range:
Adult Male
0.6-1.2 mg/dl
Adult Female
0.5-1.1 mg/dl
BUN/Creatinine Ratio
A high ratio may be found in states of shock, volume depletion, hypotension, dehydration, gastrointestinal bleeding, and in some cases, a catabolic state. A low ratio can be indicative of a low protein diet, malnutrition, pregnancy, severe liver disease, ketosis, etc. Keep in mind, though, that the term BUN, when used in the same sentence as hamburger or hotdog, usually means something else entirely. An important thing to note again is that with a high protein diet, you'll likely have a higher ratio and this is nothing to worry about.
Normal range:
Adult
6-25
Calcium
Normal range:
Adult
9-10.5 mg/dl
Liver Function
Total Protein
Normal range:
Adult
Total Protein: 6.4-8.3 g/dl
Albumin: 3.5-5 g/dl
Globulin: 2.3-3.4 g/dl
Albumin/Globulin Ratio:
Adult
0.8-2.0
Bilirubin
.
Normal range:
Total Bilirubin for Adult
0.3-1.0 mg/dl
Alkaline Phosphatase
Normal range:
16-21 years
30-200 U/L
Adult
30-120 U/L
AST (Aspartate Aminotransferase, previously known as SGOT)
.
Normal range:
Adult
0-35 U/L (Females may have slightly lower levels)
ALT (Alanine Aminotransferase, previously known as SGPT)
Normal range:
Adult
4-36 U/L
Endocrine Function
Testosterone (Free and Total)
).
Nomal range, total Testosterone:
Male
Age 14
<1200 ng/dl
Age 15-16
100-1200 ng/dl
Age 17-18
300-1200 ng/dl
Age 19-40
300-950 ng/dl
Over 40
240-950 ng/dl
Female
Age 17-18
20-120 ng/dl
Over 18
20-80 ng/dl
Normal range, free Testosterone:
Male
50-210 pg/ml
LH (Luteinizing Hormone)
Normal ranges:
Adult Male
1.24-7.8 IU/L
Adult Female
Follicular phase: 1.68-15 IU/L
Ovulatory phase: 21.9-56.6 IU/L
Luteal phase: 0.61-16.3 IU/L
Postmenopausal: 14.2-52.3 IU/L
Estradiol
.
Normal ranges:
Adult Male
10-50 pg/ml
Adult Female
Follicular phase: 20-350 pg/ml
Midcycle peak: 150-750 pg/ml
Luteal phase: 30-450 pg/ml
Postmenopausal: 20 pg/ml or less
Thyroid (T3, T4 Total and Free, TSH)
Normal ranges:
16-20 years old
80-210 ng/dl
20-50 years
75-220 ng/dl or 1.2-3.4 nmol/L
Over 50
40-180 ng/dl or 0.6-2.8 nmol/L
T4 (Thyroxine)
Normal ranges:
Adult Male
4-12 ug/dl or 51-154 nmol/L
Adult Female
5-12 ug/dl or 64-154 nmol/L
Free T4 or Thyroxine
.
Normal ranges:
0.8-2.8 ng/dl or 10-36 pmol/L
TSH (Thyroid Stimulating Hormone)
Normal ranges:
Adult
2-10 uU/ml or 2-10 mU/L
.