Blood Values

Question 1

Normal INR

Answer 1

0.8 - 1.2

Question 2

INR (warfarin)

Answer 2

2.0 - 3.0

Question 3

PT

Answer 3

11 - 15 s

Question 4

PTT

Answer 4

25 - 40 s

Question 5

BT

Answer 5

2 - 7 min

Question 6

Thrombin time

Answer 6

12 - 19 s

Question 7

MCV

Answer 7

80 - 100 fL

Question 8

MCHC

Answer 8

31 - 36 %/Hb

Question 9

HbA1c

Answer 9

≤ 6 %

Question 10

Describe what HbA1c is.

Answer 10

HbA1c is short for ‘glycated haemoglobin’. It is made when the glucose (sugar) in your body sticks to your red blood cells.

Your red blood cells live for about ~ 3 to 4 months. So if your body cannot use glucose properly, your HbA1c will go up.

Question 11

Hemoglobin (Males)

Answer 11

13.5 - 17.5 g/dL

Question 12

Hemoglobin (Females)

Answer 12

12.0 - 16.0 g/dL

Question 13

Hct (Males)

Answer 13

41 - 53%

Question 14

Hct (Females)

Answer 14

36 - 46%

Question 15

Erythrocyte count (Males)

Answer 15

4.3 - 5.9 milion/μL

Question 16

Erthrocyte count (Females)

Answer 16

3.5 - 5.5 million/μL

Question 17

Reticulocyte count

Answer 17

0.5 - 1.5 %

Question 18

Leukocyte count

Answer 18

~ 5 - 10,000/mm3
4,500 - 11,000/mm3

Question 19

Neutrophils percent

Answer 19

50 - 70 %

Question 20

Segmented Neutrophils

Answer 20

50 - 70 %

Question 21

Bands

Answer 21

2 - 5 %

Question 22

Eosinophils

Answer 22

2 - 4 %

Question 23

Basophils

Answer 23

0.5 - 1.5 %

Question 24

Lymphocytes

Answer 24

20 - 40 %

Question 25

Monocytes

Answer 25

4 - 8 %

Question 26

Plt count

Answer 26

150,000 - 400,000/mm3