Normal Cell count ranges

Question 1

WBC

Answer 1

5-10 (x10^3)

Question 2

% of Granulocytes

Answer 2

40-70

Question 3

RBCs in men?

Women?

Answer 3

4-5 (x10^6)

3.5-5 (x10^6)

Question 4

Platelets

Answer 4

150-450 (x10^3)

Question 5

Normal Hb in adult male?

female?

Answer 5

15

14

Question 6

Hb vs. Hct

Answer 6

Generally Hct is 3 times the hb roughly

Question 7

% of lymphocytes: T helper (CD4+)
T cytotoxic (CD8+)
B cells (CD19)
NK cells (CD56/16)

Answer 7

• 35-55
• 20-40
• 5-20
• 5-20

Question 8

normal Hematocrit

Answer 8

about 45%