A nurse is teaching a client with a new diagnosis of asthma. Which of the following medications should the nurse instruct the client to use when experiencing an acute asthma attack?

Ipratropium bromide

Albuterol

Salmeterol

Budesonide

Answer and Explanation

The Correct Answer is B

A) Ipratropium bromide: While ipratropium is used to manage bronchospasm, it is typically not the first choice for acute asthma attacks. It has a slower onset of action compared to short-acting beta-agonists like albuterol and is generally used as an adjunct therapy rather than for immediate relief.

B) Albuterol: This medication is a short-acting beta-agonist that provides rapid relief of bronchospasm during an acute asthma attack. It works by relaxing the muscles in the airways, making it the preferred first-line treatment for quick relief in asthma exacerbations.

C) Salmeterol: This medication is a long-acting beta-agonist (LABA) used for long-term control of asthma symptoms, not for immediate relief. It has a delayed onset of action and should not be used as a rescue medication during an acute attack, as it may take longer to provide effects.

D) Budesonide: This is an inhaled corticosteroid that helps in controlling chronic inflammation associated with asthma. While important for long-term management, it is not effective for the rapid relief of acute symptoms and should not be used during an asthma attack.

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Correct Answer is B

Explanation

A. Hypertension: Fluticasone, a corticosteroid, is not typically associated with causing hypertension directly. However, chronic use can lead to fluid retention and hypertension in some individuals, but it is not a primary concern compared to other side effects.

B. Fungal infections: This is a significant adverse effect associated with inhaled corticosteroids like fluticasone. Prolonged use can increase the risk of oral thrush and other fungal infections due to the immunosuppressive effects of corticosteroids. Monitoring for signs of infection is crucial.

C. Decreased immunity: While long-term use of systemic corticosteroids can lead to decreased immune function, inhaled fluticasone is less likely to cause significant immunosuppression. However, it can still impact local immunity in the airways, making monitoring for infections more relevant than generalized immune suppression.

D. Hypoglycemia: Fluticasone is not known to cause hypoglycemia. In fact, corticosteroids typically can lead to increased blood glucose levels rather than lowering them, especially with chronic use, making this option inaccurate in the context of monitoring for adverse effects.

A. cetirizine (Zyrtec) B. chlorpheniramine (Aller-Chlor) C. diphenhydramine (Benadryl) D. montelukast (Singulair)

Correct Answer is A

Explanation

A) Cetirizine (Zyrtec): This medication is classified as a second-generation antihistamine. Second-generation antihistamines are designed to be less sedating than first-generation agents, as they are less likely to cross the blood-brain barrier. Cetirizine effectively alleviates symptoms of allergic rhinitis by blocking histamine receptors and is commonly used due to its efficacy and reduced sedation compared to older antihistamines.

B) Chlorpheniramine (Aller-Chlor): Chlorpheniramine is a first-generation antihistamine. It tends to cause more sedation and has a higher likelihood of causing side effects such as drowsiness, dry mouth, and dizziness. First-generation antihistamines are typically less selective and can affect the central nervous system more significantly than their second-generation counterparts.

C) Diphenhydramine (Benadryl): This medication is also a first-generation antihistamine. It is well-known for its sedative effects and is often used for allergic reactions, as well as for its sleep-inducing properties. Like other first-generation antihistamines, diphenhydramine can cause significant drowsiness and other anticholinergic effects.

D) Montelukast (Singulair): Montelukast is not an antihistamine but rather a leukotriene receptor antagonist. It is used for the management of allergic rhinitis and asthma but works through a different mechanism by blocking leukotriene receptors, thereby reducing inflammation and mucus production. It is not classified as an antihistamine, either first or second generation.

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A nurse is teaching a client with a new diagnosis of asthma. Which of the following medications should the nurse instruct the client to use when experiencing an acute asthma attack?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is taking fluticasone due to chronic allergies. The nurse should monitor the client for which of the following adverse effects?

Correct Answer is B

Explanation

A client diagnosed with allergic rhinitis is prescribed an antihistamine to assist with symptoms. Which of the following medications below would be considered a second-generation antihistamine?

Correct Answer is A

Explanation

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The nurse is preparing to administer albuterol to a client experiencing an acute asthma attack. Which medication on the client's medical record is a direct contraindication to albuterol administration?

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A nurse is teaching a client with a new diagnosis of asthma. Which of the following medications should the nurse instruct the client to use when experiencing an acute asthma attack?

A nurse is administering diphenhydramine (Benadryl) to a client experiencing a minor allergic reaction. Which information would the nurse include in the client's teaching plan regarding diphenhydramine (Benadry)? (Select All that Apply.)