Aminophylline is prescribed for a client with acute bronchitis. A nurse administers the medication, knowing that the primary action of this medication is to:

Relax smooth muscles of the bronchial airway.

Prevent Infection.

Suppress the cough.

Promote Expectoration.

Answer and Explanation

The Correct Answer is A

Aminophylline is a bronchodilator that belongs to the xanthine derivative class of medications. It works by relaxing the smooth muscles surrounding the bronchial airways, which leads to bronchodilation. By dilating the airways, aminophylline helps to relieve bronchospasm, improve airflow, and facilitate easier breathing.

Prevent Infection: Aminophylline is not an antimicrobial medication, and its primary action is not related to preventing or treating infections.

Suppress the cough: While aminophylline may have some antitussive (cough-suppressing) effects, its primary action is bronchodilation rather than directly suppressing the cough reflex. Promote Expectoration: Aminophylline is not primarily indicated for promoting expectoration (bringing up mucus). It mainly focuses on bronchodilation to improve airflow and relieve bronchospasm.

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Correct Answer is D

Explanation

Nonsteroidal anti-inflammatory drugs (NSAIDs) are a class of medications commonly used to relieve pain, reduce inflammation, and lower fever. They work by inhibiting the production of prostaglandins, which are substances in the body that play a role in pain and inflammation. Celecoxib specifically belongs to the subclass of NSAIDs known as selective COX-2 inhibitors, which target the enzyme cyclooxygenase-2 (COX-2). By selectively inhibiting COX-2, celecoxib helps to reduce inflammation and pain while potentially minimizing the gastrointestinal side effects associated with traditional non-selective NSAIDs.

A. The client has a fever. B. The patient requested that suctioning be performed. C. Crackles and wheezing is heard upon auscultation D. The tracheostomy dressing has a moderate amount of serosanguineous drainage. E. Suction was performed more than (4) hours ago.

Correct Answer is ["C","D","E"]

Explanation

Crackles and wheezing indicate the presence of excessive mucus or secretions in the airways, which may require suctioning to clear the airway and improve breathing.

The presence of serosanguineous drainage on the tracheostomy dressing may indicate increased mucus production or bleeding, suggesting the need for suctioning to remove secretions or assess for any bleeding complications.

Regular suctioning is necessary to maintain a patent airway for patients with a tracheostomy. If suctioning was performed more than 4 hours ago, it may be time for another suctioning session to prevent the accumulation of secretions and maintain airway clearance. While a fever may indicate an underlying infection or inflammation, it does not specifically indicate the need for suctioning. The decision to suction should be based on the patient's respiratory assessment and the presence of respiratory symptoms.

While patient requests and preferences are important, the need for suctioning should be determined based on clinical indicators and assessment findings rather than solely relying on patient requests.

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Aminophylline is prescribed for a client with acute bronchitis. A nurse administers the medication, knowing that the primary action of this medication is to:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Celecoxib is what class of drug?

Correct Answer is D

Explanation

Which condition or changes indicate to the nurse that a patient with a tracheostomy requires suctioning? Select all that apply.

Correct Answer is ["C","D","E"]

Explanation

What discharge teaching will the nurse provide to a patient who has gastric bypass surgery? Select all that apply.

The nurse is caring for a patient with COPD. Which intervention could be delegated to unlicensed assistive personnel (UAP)?

A client with systemic lupus erythematosus (SLE) is receiving nonsteroidal anti- inflammatory drug (NSAID) therapy. Which side effect of NSAID therapy should the nurse immediately report to the health care provider?

Which nursing documentation demonstrates the integration of patient-centered care?

What signs and symptoms are associated with a hypersensitivity reaction that can present with a Cephalosporin?

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