An Instrument Printout Reports a WBC Count of 12 X

question 34

Multiple Choice

An instrument printout reports a WBC count of 12 x 109/L.The technologist reviews the peripheral blood smear and counts 45 nucleated RBCs.What is the best course of action regarding these findings?

• A)Repeat the instrument count after making a 1:10 dilution.
• B)Make a new smear with albumin.
• C)Adjust the WBC count for the presence of nRBCs.
• D)Warm the specimen.

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Definitions:

X-Linked Recessive

A mode of genetic inheritance where a mutation in a gene on the X chromosome causes the phenotype to be expressed primarily in males, who have only one X chromosome.

Hemophilia

A genetic disorder that impairs the body's ability to make blood clots, leading to excessive bleeding from minor injuries.

Sex-Linked Disorders

Genetic diseases that are determined by genes located on the sex chromosomes, often manifesting differently between sexes.

Hemophilia

A rare genetic disorder where the blood's ability to clot is severely reduced, causing excessive bleeding from even slight injuries.