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2. Blood Indices . Classification of anemia’s according to blood indices:. Normocytic Normochromic Anaemia :. MCV (80-100 3 ) & MCH (27 – 32 Pg) Hemorrhagic anemia . 2. Microcytic Hypochromic Anaemia :. MCV > 80 3 & MCH >27 Pg Iron deficiency anemia.
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Classification of anemia’s according to blood indices: • NormocyticNormochromicAnaemia: • MCV (80-100 3) & MCH (27 – 32 Pg) • Hemorrhagic anemia. • 2. MicrocyticHypochromicAnaemia: • MCV > 80 3& MCH >27 Pg • Iron deficiency anemia.
2. MacrocyticHyperchromicAnaemia: • MCV < 100 3 • Megaloblastic anemia (vit B12deficiency) .
1. Mean Corpuscular Volume (MCV) • Definition: Itis the average size of a red blood cell MCV= • Normal range: 80-100 fL (3) Haematocrit (%) X 10 RBCs count (millions/mm3 blood )
2. Mean CorpuscularHemoglobin (MCH) • Definition: Itis the average amount of hemoglobin per red blood cell. MCH= X 10 • Normal range: 27-31 picogram (pg)/cell Hb RBC