When the body is cold, the capillaries ________, allowing for less blood flow, which increases the body temperature.
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A differential white blood cell count (“diff”) determines th…
A differential white blood cell count (“diff”) determines the percentages of each type of ________.
In the adult male, a normal red blood count (RBC) count is a…
In the adult male, a normal red blood count (RBC) count is about ________/mm 3.
Normal lab values for blood specimens vary, depending on ___…
Normal lab values for blood specimens vary, depending on ________.
Standard precautions issued by the CDC involve all of the fo…
Standard precautions issued by the CDC involve all of the following, EXCEPT
_____ are more superficial than arteries and are used as phl…
_____ are more superficial than arteries and are used as phlebotomy sites for obtaining blood specimens and as sites to administer intravenous (IV) medications.
________ originate from the hematopoietic stem cell.
________ originate from the hematopoietic stem cell.
You are caring for a patient that has tuberculosis. What PPE…
You are caring for a patient that has tuberculosis. What PPE is NOT necessary?
Reticulocytes generally mature within ________.
Reticulocytes generally mature within ________.
An elevation in the number of stabs is nicknamed a “shift to…
An elevation in the number of stabs is nicknamed a “shift to the right” and indicates a late WBC response.