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 B
Explanation
A) Allowing the infant to have soft foods is not recommended immediately following surgery to protect the surgical site.
B) Maintaining elbow restraints prevents the infant from touching or injuring the repair site, which is crucial for proper healing.
C) Feeding the infant with a spoon could disrupt the surgical site and is not advised until cleared by a healthcare provider.
D) While oral hygiene is important, brushing the infant's teeth could harm the repair site; however, specific post-operative care instructions regarding oral hygiene should be provided by the healthcare provider, which may or may not include a temporary cessation of brushing.
Correct Answer is B
Explanation
A. Depersonalization is a feeling of detachment from oneself or feeling like one's thoughts, feelings, and actions are not their own. It does not involve perceptual disturbances such as hearing voices.
B. Hallucination is a sensory perception that occurs in the absence of external stimuli. Auditory hallucinations involve hearing voices or sounds that others do not hear, as described by the client in this scenario.
C. Illusion is a misinterpretation of a sensory stimulus that is actually present in the environment. It involves a distortion or misperception of sensory information, not the perception of something that is not there, as in the case of hallucinations.
D. Derealization is a feeling of unreality or detachment from one's surroundings. It involves a distortion in the perception of the external world rather than sensory experiences such as hearing voices.
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