Test: NCLEX-PN

1.

The nurse is caring for a patient who is to receive a fasting blood glucose test. The nurse does all of the following to prepare the patient except __________.

Restricts meals 4-8 hours before the test

Instructs the patient to refrain from the use of hard candy

Marks the patient NPO 2 hours before the test

Stops the patient's D5 0.45 IV maintenance fluid

Instructs the patient not to use any gum or breath mints

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