Blood Test (Complete Blood Count and Biochemical Analysis)
Complete Blood Count and Biochemical Analysis
What is the clinical significance of blood tests?
Blood is composed of blood cells (or blood corpuscles) floating in plasma, which contains clotting factors and various functional proteins. Blood tests are broadly divided into general tests for blood cells and biochemical or immunological tests for the various components contained in the plasma.
Complete Blood Count (CBC)
Blood Cell Test Items | Normal Range (Units) | Clinical Significance |
---|---|---|
White Blood Cells (WBCs) |
4.0~10.0 (109/L) |
|
Neutrophil | 50~75 (%) |
|
Lymphocytes | 20~44 (%) |
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Monocytes | 2~9 (%) |
|
Eosinophil | 0~5 (%) |
|
Basophil | 0~2 (%) |
|
RBC | 4.0~5.0 (1012/L) |
|
Hemoglobin(Hb) | 12.0~16.0 (g/㎗) |
|
Hematocrit(Hct) | 34.0~49.0 (%) |
|
Mean Corpuscular Volume (MCV) | 79~95 (fl) |
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Mean Corpuscular Hemoglobin (MCH) | 26~32 (pg) |
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Red Cell Distribution Width (RDW) | 11.5~14.5 (%) |
|
Platelet | 150~450 (109/L) |
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Platelet Distribution Width (PDW) | 9.13~19.41 (fl) |
|
Blood chemistry
Blood Cell Test Items | Normal Range (Units) | Clinical Significance |
---|---|---|
Glucose | 50~100 (mg/dL) |
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Urea Nitrogen (BUN) | 7.0~20.0 (mg/dL) |
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Creatinine (Cr) | 0.6~1.2 (mg/dL) |
|
Total Protein | 6.6~8.3 (g/dL) |
|
Albumin | 3.5~5.2 (g/dL) |
|
AST(GOT) | 14~40 (U/L) |
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ALT(GPT) | 9~45 (U/L) |
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Total Bilirubin | 0.47~1.58 (mg/dL) |
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Uric acid | 2.6~7.2 (mg/dL) |
|
LDH | 250~450 (U/L) |
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CPK | 26~200 (U/L) |
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Magnesium | 1.9~2.5 (mg/dL) |
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Calcium (Ca) | 8.0~10.0 (mg/dL) |
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Phosphorus (P) | 2.6~4.5 (mg/dL) |
|
Sodium (Na) | 136~146 (mEq/L) |
|
Potassium (K) | 3.5~5.1 (mEq/L) |
|
Chloride (Cl) | 98~106 (mEq/L) |
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