Paramedic National Registry Practice

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Prepare for the Paramedic National Registry Exam with our comprehensive quiz featuring a series of multiple-choice questions and detailed study materials. Each question is designed to enhance your understanding and readiness for this critical certification exam.

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What is the recommended method to treat a patient with anaphylaxis?

Antihistamines
Oxygen therapy
Epinephrine
Corticosteroids

The correct answer is: Epinephrine

In cases of anaphylaxis, the recommended method of treatment is the administration of epinephrine. Anaphylaxis is a severe and potentially life-threatening allergic reaction that typically requires immediate intervention. Epinephrine works quickly to reverse the symptoms of anaphylaxis by acting on alpha and beta-adrenergic receptors. This leads to vasoconstriction, which helps increase blood pressure, and bronchodilation, which alleviates airway constriction and improves breathing. Epinephrine is considered the first-line treatment for anaphylaxis, and its prompt administration can significantly reduce morbidity and mortality associated with severe allergic reactions. While other treatments, such as antihistamines or corticosteroids, may be part of the overall management plan for allergic reactions, they do not act fast enough to address the immediate threat posed by anaphylaxis. Oxygen therapy might be used to ensure adequate oxygenation, but it does not directly combat the life-threatening aspects of anaphylaxis like epinephrine does.