Anaphylaxis Quiz: Ace Your Exams

Get ready to dominate your medical and nursing exams by using our dynamic quizzes to elevate your knowledge and increase your confidence. Whether you're gearing up for the USMLE®, COMLEX®, or your next in-class assessment, Osmosis quizzes tackle key topics in pathology, diagnostics, and treatment approaches. By honing in on clinical readiness and decision-making, we make sure the knowledge you gain empowers you both in the classroom and in real-world practice. Jump in and supercharge your exam prep!

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An 18-year-old woman presents to the emergency department for evaluation of respiratory distress. About 30 minutes ago the patient was eating lunch at a restaurant with a group of friends when she suddenly started feeling shortness of breath. The patient has a history of asthma and eczema. Temperature is 37°C (98.6°F), pulse is 112/min, blood pressure is 93/64 mmHg, respiratory rate is 26/min, and oxygen saturation is 89% on room air. The patient can speak in full sentences but uses accessory muscles to breathe. Auscultation of the lungs reveals bilateral wheezes. There is an urticarial rash on the bilateral upper extremities. Which of the following is the best next step in management?  

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