Hemo Flashcards
1
Q
Fe storage
A
Ferritin
Hemosiderin
2
Q
Oxidative damage
A
Heinz bodies - seen with new methyl blue stain
Methemoglobulemia- brownish blood
3
Q
Hemostasis
A
Vascular integrity
Platelet number & function
Coagulation
4
Q
Erythrophagocyrosis
A
Macrophages phagocytice RBC bc recognize scavenger proteins on pm
5
Q
Most common leukocyte
A
Neutrophils
Lymphocytes - pigs ruminants rodents
6
Q
Platelet shape
A
Discocyte
7
Q
Sickle cell shape
A
Drepanocyte
Deer
8
Q
Spikey ball shape
A
Echinocyte
Pigs
Artifact ^coagulant, atp depletion
Electrolyte abnormalities
9
Q
Stomach shape
A
Dacrocyte
Goat
10
Q
Oval with dark middle
A
Ovalocyte
Birds
11
Q
Elongated oval
A
Eliptocyte
Llama
12
Q
Blood o2 concentration depends on
A
Hb content
Po2
P50 (Hb-O2 affinity)
13
Q
Quantitative analysis of blood
A
Capillary tube (PCV) Blood film evaluation (R\WBC & platelet density) Hematology analyzer (M) or hemocytometer count (NM)