NREMT AEMT Level Flashcards: Allergic Reactions And Anaphylaxis

Study Allergic Reactions And Anaphylaxis in NREMT AEMT Level with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

Which immune mediator is most associated with vasodilation and bronchospasm in anaphylaxis?

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ANSWER

Histamine. Released by mast cells and basophils, it triggers increased vascular permeability and smooth muscle contraction.

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What this deck covers

This deck focuses on Allergic Reactions And Anaphylaxis, giving you a quick way to review the definitions, rules, and examples that matter most for NREMT AEMT Level.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 24Practice questions for this set

An AEMT administers 0.5 mg of IM epinephrine to a 200-lb male in anaphylactic shock. What is the most important parameter to reassess within five minutes of administration?

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