A client is admitted with a severe allergic response to a bee sting. Which lab would the nurse expect to be the most elevated on the white blood count (WBC) differential?
monocytes
lymphocytes
neutrophils
eosinophils
The Correct Answer is D
A. Monocytes are a type of white blood cell involved in immune response and are not typically the most elevated in allergic reactions.
B. Lymphocytes may increase in response to infection or immune stimulation but are not specifically associated with allergic reactions.
C. Neutrophils are the most abundant type of white blood cell and are primarily involved in bacterial infections, not allergic responses.
D. Eosinophils are a type of white blood cell that increases significantly during allergic reactions, making them the most likely to be elevated in response to a severe allergic response like anaphylaxis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["50"]
Explanation
To calculate the infusion rate in gtts/min, the nurse should use the following formula: Infusion rate (gtts/min) = Volume (mL) x Drop factor (gtts/mL) / Time (min) Plugging in the given values, we get:
Infusion rate (gtts/min) = 400 mL x 60 gtt/mL / 480 min Simplifying, we get:
Infusion rate (gtts/min) = 50 gtt/min
Therefore, the nurse should set the manual IV infusion to deliver 50 gtts/min.

Correct Answer is D
Explanation
A. Droplet precautions are used for diseases transmitted via respiratory droplets, such as influenza or pertussis.
B. Neutropenic precautions are implemented to protect clients with compromised immune systems from exposure to pathogens, typically in the environment.
C. Airborne precautions are used for diseases transmitted via small droplet nuclei that remain suspended in the air, such as tuberculosis or measles.
D. Contact precautions are appropriate for clients infected or colonized with multidrug-resistant organisms like VRE, requiring the use of gloves and gowns when providing care to prevent transmission.
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