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Exam NCLEX-RN topic 1 question 90 discussion

Actual exam question from Test Prep's NCLEX-RN
Question #: 90
Topic #: 1
[All NCLEX-RN Questions]

Signs and symptoms of an allergy attack include which of the following?

  • A. Wheezing on inspiration
  • B. Increased respiratory rate
  • C. Circumoral cyanosis
  • D. Prolonged expiration
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Suggested Answer: D 🗳️
(A) Wheezing occurs during expiration when air movement is impaired because of constricted edematous bronchial lumina. (B) Respirations are difficult, but the rate is frequently normal. (C) The circumoral area is usually pale. Cyanosis is not an early sign of hypoxia. (D) Expiration is prolonged because the alveoli are greatly distended and air trapping occurs.
by d7c293b at Sept. 13, 2024, 3:30 a.m.

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d7c293b
3 months, 1 week ago
Prolonged Expiration~ Answer D
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