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NCLEX-RN Exam - Question 39


A laboratory technique specific for diagnosing Lyme disease is:

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Correct Answer: A

Polymerase chain reaction (PCR) is a laboratory technique specific for diagnosing Lyme disease. PCR allows for the detection of Borrelia burgdorferi, the bacteria responsible for Lyme disease, by amplifying its DNA present in a sample. The heterophil antibody test is used to diagnose mononucleosis, not Lyme disease. Changes in serum calcium or potassium levels are not associated with Lyme disease diagnosis.

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HusseinKeyowOption: B
Aug 13, 2023

Answer b

CrysieOption: B
Oct 17, 2023

Answer - B