What is the normal range of red blood cells using SI units?

Table 1Complete blood count

Blood component Abbreviation used SI Reference range
Red blood cells* RBC Male: 4.3-5.9 x 1012/L Female: 3.5-5.5 x 1012/L
Hemoglobin* HGB Male: 2.09-2.71 mmol/L Female: 1.86-2.48 mmol/L
Hematocrit* HT Male: 0.41-0.53 Female: 0.36-0.46
Mean corpuscular volume MCV 80-100 fl

What is FBC & differential blood test?

£27.00. A full blood count (FBC) is a common haematology test used for diagnosis of haematologic disorders, eg. anemia, polycythaemia vera, leukaemia, thrombocytopenia, thrombocytophilia.

Is RBC Count 6 high?

A high red blood cell count is generally considered to be anything above 6.1 million red blood cells for men, 5.4 million for women, and 5.5 for children. Additional tests will help your doctor determine the cause of your high red blood cell count and next steps in your care.

What is the differential white blood cell count?

The differential white cell count is the determination of the different types of white blood cells or leucocytes present in blood. White blood cells are classified into various groups depending on their size, features of the nucleus and features of the cytoplasm. The WBCs exist in two forms viz. granulocytes and agranulocytes.

What is a a blood differential?

A blood differential that measures the relative numbers of these different kinds of WBCs in the blood and includes information about abnormal cell structure and the presence of blasts or myeloblasts(immature white blood cells) should be done in tandem with the CBC.

What does total white blood cell count measure?

Total white blood cell count measures the number of white blood cells in the unit volume of blood. The normal count of white blood cells is 4,000-10,000 cells per microliter.

What does a white blood cell count of 8200 mean?

So if you don’t have the context of their comment, you don’t know if that means that the patient’s white count is normal (8,200/mm 3 ), or very high (8,200 x 10 9 /L ). Usually, it’s fairly obvious in real life. A WBC count of 8,200 x 10 9 /L , for example, would be incompatible with life.