Phlebotomy

Question 1

Serum

Answer 1

Amber colored liquid that separate out when coagulate

45% of total volume
Erythrocytes-Rbc
Leukocyte -wbc
Thrombocytes-platelets

Question 2

Plasma

Answer 2

Straw yellowish unclotted fluid

Proteins ,gases, electrolytes ,sugar hormones ,minerals vitamins

55% of the total volume

Question 3

Layers of vessels

Answer 3

Tunica intima
•Endothelial cells

Tunica media
•smooth muscle

Tunica externa (adventia)
•Blood vessels
•Nerve ending

Lumen -passage

Question 4

Difference between arteries veins capillaries?

Answer 4

Vein -dark red ,deoxygenated blood =3 layers

Arteries -bright red,oxygenated blood contains o2= 3 layers

Capillaries -contains mixed blood = 1 layer

Question 5

SST

Answer 5

Additive :Silca,Celite

Test
chol 
Idl
Hdl
Trig
Open panel
Nfbg
Electrolytes

Question 6

Electrolytes

Answer 6

Calcium (cq)
Chloride(CL)
Magnesium (mg)
Phosphorous (ph)
Potassium (k)
Sodium (NA)

Question 7

Wbc

Answer 7

Neutrophils -bacteria
Basophils -asthma 
Eosinophils- allergy 
Lymphocytes -virus
Monocytes -tb

Question 8

Light blue additive

Answer 8

Sodium citrate ,anti coagulation

Question 9

Light blue test

Answer 9

Pt= pro time throbine
Ptt=partial throbine time 
Aptt=activated partial throbine time 
Bt=bleeding time 
Fdp=Fibrine degradation product
Inr=international ratio

Question 10

Green tube test

Answer 10

Ammonia 
Stat electrolyte
ABG
O2
Co2
Oh

Question 11

Red glass

Answer 11

No additive 30-60 minutes to clot

Test
Blood bank

Specimen
Whole blood plasma

Department
Blood bank

Question 12

Lavender

Answer 12

Additive

EDTA

Question 13

Grey

Answer 13

Anti-gyvolytic agent

Sodium floride most common

Question 14

Royal blue

Answer 14

Additive

EDTA

Question 15

Tan

Answer 15

Additive

EDTA

Question 16

Pink

Answer 16

Additive

EDTA

Question 17

White

Answer 17

Additive

EDTA