Term
| wat animal doesnt have circulating retics? |
|
Definition
|
|
Term
| when r band neutrophils seen? |
|
Definition
young pts
high wbc counts
left shifts |
|
|
Term
| how can u tell if its an eosinophil? |
|
Definition
|
|
Term
| wat do segmented neutrophils do? |
|
Definition
|
|
Term
|
Definition
allergies
parasite infections |
|
|
Term
| what r basophils associated w/ |
|
Definition
allergies
heartworm
not phagocytic
role in inflamm response and cellular immune reaction
often mistaken for monocytes or toxic neutrophils |
|
|
Term
| what do lymphocytes do? (3) |
|
Definition
"immunocytes"
antibody production and cell mediated immunity
2nd most common wbc |
|
|
Term
|
Definition
clean
highly phagocytic
become macrophages in tissues
look similar among the main domesticated species |
|
|
Term
| wat r monocytes associated w/ |
|
Definition
|
|
Term
| when do u do a correct wbc count? |
|
Definition
|
|
Term
| regenerative anemia-10 things? |
|
Definition
1polychromasia
2anisocytosis
3NRBC
4HJB
low pcv
elevated MCV values (macrocytic)
reduced MCHC (hypochromic)
Caused by toxin ingestion
Absolute retic count=over 100,000/fL
/high retic count
Acute bld loss |
|
|
Term
| nonregen anemia-11 things? |
|
Definition
low PCV without evidence of response
maturation defect anemias characterized by ineffective erythropoiesis
anemias associated with red cell marrow hypoplasia
macrocytic normochromic
normocytic normochromic
microcytic hypochromic
Microcytic and hypochromic
Caused by iron deficiency
Caused by kidney disease
Absolute retic count=less than 100,000/fL
chronic blood loss |
|
|
Term
| wat can thrombocytosis indicate? |
|
Definition
|
|
Term
| wat can thrombocytopenia indicate? |
|
Definition
|
|
Term
| wat values are first affected by trauma? |
|
Definition
TP
Pcv may remain stable 6hrs post trauma due to vasoconstriction and splenic contraction |
|
|
Term
| most common wbc in peripheral bld? |
|
Definition
|
|
Term
| wat does the depletion of neutophils result in? |
|
Definition
neutropenia
left shift (band neutrophils start to appear) |
|
|
Term
| wat is an acute inflamm response? |
|
Definition
| high neutrophil count w left shift |
|
|
Term
| Stress leukogram characs (4)? |
|
Definition
Mature neutrophilia
Lymphopenia
Eosinopenia
Occasional monocytosis |
|
|
Term
|
Definition
An increase in immature neutrophils, mainly band neutrophils
Usually an infection response |
|
|
Term
|
Definition
An increase in mature neutrophils
No immature neutrophils are present |
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