The nurse knows that the priority for a patient experiencing a severe allergic reaction is which of the following?
Education on Epi-pen
Maintaining airway
Emotional support
Treat urticaria
The Correct Answer is B
A. Education on Epi-pen: While education is important, it is not a priority during a severe allergic reaction.
B. Maintaining airway: Airway compromise is the primary concern during a severe allergic reaction due to potential bronchospasm and swelling.
C. Emotional support: Providing emotional support is important but secondary to maintaining the airway.
D. Treat urticaria: Managing skin symptoms like hives (urticaria) is not the top priority when airway obstruction is a risk.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Cephalosporin: Though cephalosporins can cause allergic reactions, they are less commonly associated with serum sickness compared to penicillins.
B. Epinephrine: Epinephrine treats allergic reactions and does not cause serum sickness.
C. Diphenhydramine: Diphenhydramine is an antihistamine used to alleviate hypersensitivity reactions.
D. Penicillin or Sulfonamide: These medications are classic triggers for serum sickness, a delayed hypersensitivity reaction involving immune complex deposition.
Correct Answer is B
Explanation
A. Gelatin is not typically associated with cardiac catheterization procedures.
B. Shellfish: Iodine-based contrast dyes used in cardiac catheterization may trigger reactions in clients allergic to shellfish.
C. Yeast: Yeast allergies do not affect cardiac catheterization procedures.
D. Eggs: Egg allergies are not associated with cardiac catheterization unless using specific anesthetics.
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