A nurse is collecting data from a client who has a history of angina and reports having a dull chest pressure that radiates to the left side of his neck. Which of the following is the priority medication the nurse should anticipate the provider prescribing?
Nifedipine
Nitroglycerin
Atenolol
Clopidogrel
The Correct Answer is B
Rationale:
A. Nifedipine: Nifedipine is a calcium channel blocker that helps reduce myocardial oxygen demand by decreasing afterload and dilating coronary arteries. However, it is not the priority in acute chest pain management because it has a slower onset compared to nitroglycerin.
B. Nitroglycerin: Nitroglycerin is the priority medication for acute angina. It works rapidly by dilating coronary arteries and reducing myocardial oxygen demand, which helps relieve chest pressure and prevent progression to myocardial infarction.
C. Atenolol: Atenolol, a beta-blocker, decreases heart rate and contractility to reduce myocardial oxygen consumption. While useful for long-term angina management, it is not the first-line agent for immediate chest pain relief in acute settings.
D. Clopidogrel: Clopidogrel is an antiplatelet agent that prevents clot formation, often used in long-term management or following stent placement. It does not provide immediate relief from angina and is therefore not the priority medication in this scenario.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is []
Explanation
Rationale:
- Dependent personality disorder: Characterized by excessive need to be taken care of and fear of separation. This does not fit the client’s symptoms of hopelessness, poor hygiene, flat affect, and suicidal thoughts, which are more consistent with major depression.
- Schizophrenia: Involves hallucinations, delusions, and disorganized behavior, none of which are reported in this client. The absence of psychosis and the presence of mood-based symptoms suggest a depressive disorder rather than a psychotic disorder.
- Major depressive disorder: Fits with the client's expression of hopelessness, withdrawal, poor hygiene, job loss, and suicidal ideation. These are classic symptoms of major depression and require careful monitoring and support.
- Dementia: Typically includes memory impairment, disorientation, and decline in cognitive function. The client is coherent, oriented, and presenting with mood rather than cognitive issues, ruling out dementia.
- Speak with the client using simple words: While clear communication is always beneficial, there is no indication the client has cognitive impairment requiring simplified language. The priority is emotional support and safety, not communication complexity.
- Remain in the room with the client: Ensures the client feels supported and safe, especially in the context of suicidal ideation. Continuous presence also allows for immediate intervention if the client's mental state worsens.
- Encourage client to eat slowly: Not relevant to the client’s presentation. There are no issues with appetite, swallowing, or physical illness necessitating this intervention. It does not address the mental health concerns at hand.
- Assist the client to identify stressors: Helps promote insight and develop coping mechanisms. Identifying stressors is essential in managing depressive symptoms and planning appropriate therapeutic strategies.
- Determine client’s level of disorientation: The client is not exhibiting signs of confusion or disorientation. This action would be more appropriate for cognitive disorders such as dementia or delirium.
- Panic attacks: The client reports anxiety but has not described acute panic symptoms like hyperventilation or chest tightness. Monitoring panic attacks is not a priority in this depressive context.
- Hallucinations: There is no evidence of perceptual disturbances. The client is not demonstrating psychosis, so monitoring for hallucinations is not indicated.
- Wandering at night: More relevant for clients with dementia or delirium. This client is coherent and not at risk of nocturnal wandering.
- Suicidal ideation: A key concern due to the client expressing that life is not worth living. This must be monitored continuously for client safety and to guide suicide prevention strategies.
- Sleep patterns: Depression commonly affects sleep, leading to insomnia or hypersomnia. Monitoring sleep helps gauge treatment response and overall progress in managing depressive symptoms.
Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A"},"C":{"answers":"A"},"D":{"answers":"A"},"E":{"answers":"B"}}
Explanation
Rationale:
• Monitor fetal heart rate: Continuous monitoring is essential after epidural placement to detect changes in fetal status. Minimal variability and early decelerations could indicate emerging fetal distress. Early detection guides timely intervention.
• Assist with administration of ampicillin IV: The client is GBS positive and in active labor with ruptured membranes. IV antibiotics reduce the risk of neonatal infection. Prompt administration is key for prophylaxis.
• Request a prescription for ephedrine: Epidural anesthesia may cause maternal hypotension, which decreases placental perfusion. Ephedrine helps maintain blood pressure. This supports uteroplacental circulation and fetal oxygenation.
• Place the client in left lateral position: This improves uterine perfusion and helps relieve vena cava compression. It is especially important after epidural anesthesia. It also supports better fetal oxygenation during decelerations.
• Decrease the IV flow rate: IV fluids help counteract hypotension that may result from epidural use. Reducing the rate would worsen perfusion and blood pressure. This could compromise fetal oxygen delivery.
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