A nurse is collecting data from a client who has asthma. Which of the following prescribed medications should the nurse administer first for severe wheezing?
Bronchodilators
Beta blocker
Inhaled steroids
Anti-inflammatory agent
The Correct Answer is A
A. Bronchodilators, such as short-acting beta-agonists (e.g., albuterol), are the first-line medications for relieving acute bronchoconstriction and severe wheezing in asthma exacerbations.
B. Beta blockers are contraindicated in asthma as they can exacerbate bronchoconstriction and worsen symptoms.
C. Inhaled steroids are used for long-term control of asthma symptoms and prevention of exacerbations but are not typically used as first-line treatment for acute severe wheezing.
D. Anti-inflammatory agents such as corticosteroids are also used for long-term control of asthma and reducing airway inflammation but are not the first choice for immediate relief of severe wheezing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D","E"]
Explanation
Correct answers:
Nurses Notes Day 1, 1600:
Alert and oriented x3. Pupils equal, round, reactive to light, accommodation at 3 mm. Heart rate 150/min, ECG monitor showing sinus tachycardia, 5, auscultated. Lower extremity edema noted, 2+ bilaterally. Radial and pedal pulses 1 bilaterally. Breathing rapid and shallow. Cracklesauscultated in bases bilaterally. Bowel sounds normoactive in all four quadrants. Reports no difficulty urinating.
Client reports gaining "10 pounds in the past month."
Correct Answer is C
Explanation
A. The television set turned to a loud volume may not necessarily pose a safety hazard unless it disturbs others in the household or contributes to hearing damage. However, it is not a direct safety concern for the client.
B. The dining room table having low chairs with no armrests could present a challenge for older adults when sitting down or getting up, but it is not an immediate safety hazard.
C. The bedroom extension cord placed under a heavy nightstand is a safety hazard because it poses a risk of electrical fire if the cord becomes damaged or overloaded. The nurse should
intervene to relocate the extension cord to a safer location.
D. The presence of wall-to-wall carpeting in the living room is not necessarily a safety hazard unless it is loose or torn, posing a tripping hazard. However, it is not explicitly described as such in the scenario.
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