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Stress Leukogram
Lymphopenia, eosinopenia, monocytosis, neutrophilia
NEMN Low lymphocytes and eosinophils, more monocytes and neutrophils
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Inflammatory leukogram
Neutrophilia (mild, moderate, or marked), left shift (increased number of bands, depending on severity of inflammation), variable lymphocytes, monocytes, and eosinophils.
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What causes a stress leukogram?
Increased exogenous or endogenous corticosteroids
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Inflammatory leukogram+ stress leukogram is commonly seen in ______.
Dogs
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Inflammatory leukogram + stress leukogram
Neutrophilia with or without a left shift, monocytosis, lymphopenia, and eosinopenia
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Epinephrine response is caused by _______.
Excitement, NOT stress
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Epinephrine response
Lymphocytosis (transient, especially in cats), neutrophilia (sometimes), splenic contraction may cause an increase in PCV
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Endotoxic shock is ________, and is signaled by ________.
Dose dependent; neutropenia
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Acute or moderately acute external blood loss
Decrease in total protein, regenerative anemia (in 3-5 days)
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Chronic external blood loss
Decrease in total protein, microcytic and hypo chromic RBCs, and regenerative anemia
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Internal blood loss
Normal total protein, macrocytic and hypochromic RBCs, regenerative anemia (in 3-5 days)
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Hemolysis (intra- or extra-vascular)
Normal to mildly increased total protein, regenerative anemia, hemoglobinemia/ hemoglobinuria (only with intravascular hemolysis), leukocytosis (variable)
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