NCLEX-PN

Category - Physiological Adaptation

A female client comes to the emergency department with labored breathing. On assessment, wheezes are heard on inspiration and exhalation. The nurse prepares which of the following?
  1. Artificial airway
  2. Inhaler with a beta-adrenergic agent
  3. Oxygen equipment
  4. Tracheostomy set
Explanation
Answer: B - The initial action of the nurse when caring for a client with asthma is to prepare a beta-adrenergic agent in an inhaler. This drug causes the dilation of the bronchioles. Administration of oxygen before the administration of a bronchodilator would not result in significant improvements. The airways should be dilated first before oxygen is administered.
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