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15 Cards in this Set
- Front
- Back
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What is needed for normaly erythrocye production?
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-Iron
-B12 -Floic acid -Protien |
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Iron
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-absorbed in SI in sm amts
-most is in the hemoglobin -what is needed is stored ` |
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What vit helps with the absorption of iron?
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Vit C
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Floic Acid (where does it come from)
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-green leafy veggies and liver
-alcohol inc folic acid requirments |
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B12 (where does it come from)
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-animal products
-combines with the intrinsic factor in the stomach |
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Normal count for leukocytes (WBC).
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5,000-10,000
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What are the Granulocytes?
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-70-% of WBC
-Eosinophils (allergic rxns) -Basophils (allergic rxns) -Neutrophils (first to arrive) |
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What are the Agranulocytes?
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-Monocytes (immature macrophages, engulf and destroy)
-Lymphocytes (B/T cells) |
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What does the spleen do?
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-site of activity for most macrophages
-pooling of blood components (reserve)....erytho and plates |
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HCT levels
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40-50
% of RBC in blood |
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HGB levels
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M: 13-18
W: 12-16 |
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Plats level
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140-400
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ANC (Absolute Neutrophil Count) levels
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3000-7000
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What is the normal lab for heparin?
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24-36 sec
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What is the therapeutic level for heparin?
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46-70 sec
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