A nurse in a clinic sees a client who has an acute asthma exacerbation. Which of the following medications should reduce the symptoms?
Montelukast orally
Albuterol via jet nebulizer
Budesonide via dry-powder inhaler
Cromolyn via metered-dose inhaler
The Correct Answer is B
This is because albuterol is a short-acting beta2 agonist that relaxes the smooth muscles of the airways and improves bronchodilation and airflow. Montelukast, budesonide, and cromolyn are long-term control medications that prevent inflammation and reduce the frequency of asthma attacks, but they do not provide immediate relief.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The correct answer is choiceC. “I will follow a daily diet high in calories and protein.”
Choice A rationale:
Inhaling slowly through pursed lips is incorrect.The correct technique is toexhaleslowly through pursed lips, which helps to keep the airways open longer, allowing for better air exchange and reducing shortness of breath.
Choice B rationale:
Lying on the stomach to practice abdominal breathing is not a recommended strategy for managing emphysema.Abdominal or diaphragmatic breathing can be beneficial, but it is typically practiced in a comfortable, upright position.
Choice C rationale:
Clients with emphysema often have an increased caloric demand due to the effort required to breathe. A diet high in calories and protein can help maintain energy levels and prevent muscle wasting.
Choice D rationale:
Avoiding a flu shot is incorrect.Patients with emphysema are at higher risk for respiratory infections, and getting an annual flu shot is crucial to prevent complications.
Correct Answer is C
Explanation
This is because SLE is an autoimmune disorder that causes inflammation and damage to various tissues and organs, including the skin. A facial rash, also known as a malar rash or butterfly rash, is one of the characteristic signs of SLE and affects about half of people with the condition.
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