Which is the first sign of an allergic reaction to a medication?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Prepare for the Nursing Transition to Practice Test 2. Review detailed multiple-choice questions, each with explanations and hints. Enhance your readiness for the exam!

Multiple Choice

Which is the first sign of an allergic reaction to a medication?

Explanation:
The earliest clue that a patient is having an allergic reaction to a medication is a skin-related response—ur ticaria (hives) or itching. This happens quickly as histamine is released and causes raised, itchy welts on the skin. Nausea, chest pain, or dizziness can occur with drug reactions too, but they are not the typical first sign of an allergy. If hives or itching appear, stop the medication if possible, monitor the patient closely, and be prepared to escalate care if symptoms progress toward airway involvement or anaphylaxis.

The earliest clue that a patient is having an allergic reaction to a medication is a skin-related response—ur ticaria (hives) or itching. This happens quickly as histamine is released and causes raised, itchy welts on the skin. Nausea, chest pain, or dizziness can occur with drug reactions too, but they are not the typical first sign of an allergy. If hives or itching appear, stop the medication if possible, monitor the patient closely, and be prepared to escalate care if symptoms progress toward airway involvement or anaphylaxis.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy