When administering an opioid antagonist drug to a client, the primary goal of the therapy is to provide:
A return to normal respiratory rate, rhythm, and depth.
Management of alcohol withdrawal symptoms.
A reduction in the client's rating of their pain.
Alertness and improve memory function.
The Correct Answer is A
A. A return to normal respiratory rate, rhythm, and depth is correct because opioid antagonists, such as naloxone, are primarily used to reverse the respiratory depression caused by opioid overdose.
B. Management of alcohol withdrawal symptoms is incorrect; opioid antagonists do not address alcohol withdrawal.
C. A reduction in the client's rating of their pain is incorrect; opioid antagonists counteract the effects of opioids, which can result in increased pain levels rather than reduction.
D. Alertness and improve memory function is incorrect; while opioid antagonists may improve alertness by reversing sedation, the primary goal focuses on restoring respiratory function.
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Correct Answer is ["B","C","D"]
Explanation
A. Sitting up comfortably in bed is not ideal for nasal spray administration; the client should be in an upright position, possibly sitting on the edge of a chair.
B. Tilting the head slightly to the side is correct; this position helps the medication to be delivered effectively to the nasal passages.
C. Inserting the tip of the nose piece into one nostril is correct; this ensures that the medication is delivered directly into the nasal cavity.
D. Holding the breath for a few seconds after administering the spray is correct; this allows for better absorption of the medication in the nasal mucosa.
E. Blowing the nose 1 minute after administering the spray is incorrect; the client should avoid blowing their nose for at least a few minutes after administration to allow the medication to be absorbed effectively.
Correct Answer is D
Explanation
A. By directly relaxing vascular smooth muscle is not how lisinopril primarily works; it does not act directly on smooth muscle but rather affects hormonal pathways.
B. By blocking aldosterone from binding to mineralocorticoid receptors is a secondary effect of the angiotensin-converting enzyme (ACE) inhibitors but not the primary action of lisinopril itself.
C. By blocking the movement of calcium ions into arterial smooth muscles describes the action of calcium channel blockers, not ACE inhibitors like lisinopril.
D. By inhibiting the transformation of angiotensin I to angiotensin II is the correct answer because lisinopril inhibits the ACE enzyme, reducing the production of angiotensin II, which lowers blood pressure and decreases strain on the heart.