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
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.
Correct Answer is B
Explanation
This is because the recommended tidal volume for mechanical ventilation is 6 to 8 mL/kg of ideal body weight. Therefore, for a client who has an ideal weight of 60 kg, the tidal volume should be between 360 and 480 mL. A tidal volume that is too high or too low can cause lung injury or hypoventilation.
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