6 year-old in the emergency department.
A client presents to the healthcare setting experiencing an acute asthma exacerbation. Which of the following treatments below would the nurse anticipate giving to assist in reduction of symptoms?
Oral Decongestants
Oxygen administration (as per providers order)
Inhaled short-acting beta-2 agonists
Inhaled Corticosteroids
Expectorants
The Correct Answer is {"A":{"answers":"B"},"B":{"answers":"A"},"C":{"answers":"A"},"D":{"answers":"A"},"E":{"answers":"B"}}
Rationale:
- Oxygen administration: This is a critical intervention to improve oxygenation during an acute asthma exacerbation.
- Inhaled short-acting beta-2 agonists: These medications rapidly relax the airway smooth muscle, reducing bronchoconstriction and improving airflow.
- Inhaled Corticosteroids: These medications reduce inflammation in the airways, preventing further airway narrowing and improving lung function over time.
- Oral Decongestants and Expectorants: These medications are not typically used in the acute management of asthma exacerbations. They can have side effects and may not be effective in improving airway function.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. PT/INR is not the appropriate measure for heparin therapy, as heparin is monitored using activated partial thromboplastin time (aPTT). This response could mislead the client regarding treatment expectations.
B. While it may take time to reach therapeutic levels, this statement doesn't clarify that heparin is not a clot-dissolving agent.
C. Heparin prevents the extension of existing clots and the formation of new clots but does not actively dissolve clots already present.
D. This statement incorrectly suggests that immediate effects are seen, which is not the case as heparin's action involves prevention rather than dissolution.
Correct Answer is D
Explanation
A. Epinephrine is primarily used for anaphylaxis and severe asthma attacks; it is not effective in reversing opioid overdose.
B. Protamine is an antidote for heparin, not for opioid overdose.
C. Flumazenil is a benzodiazepine antagonist and is not indicated for opioid overdose; it can potentially precipitate seizures in patients with mixed drug overdoses.
D. Naloxone is an opioid antagonist specifically indicated for reversing the effects of opioid overdose, including respiratory depression, making it the appropriate choice in this scenario.
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