A nurse is assisting with the care of a client.
Complete the following sentence by using the list of options.
After notifying the provider, the nurse should first
The Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"D"}
- Administer sublingual nitroglycerin. Nitroglycerin is a first-line treatment for angina or suspected myocardial infarction. It dilates coronary arteries, improving blood flow and reducing myocardial oxygen demand.
- Apply supplemental oxygen. Routine oxygen administration is no longer recommended unless the client is hypoxic (oxygen saturation below 90%) because excessive oxygen can lead to vasoconstriction and worsen myocardial injury.
- Obtain a 12-lead ECG. While an ECG is important for diagnosing myocardial infarction, the priority in an acute chest pain episode is symptom relief and hemodynamic stability. The ECG should already have been obtained at admission.
- Administer morphine sulfate IV. Morphine is used to manage severe chest pain that is not relieved by nitroglycerin. It reduces myocardial oxygen demand, preload, and anxiety, which can help relieve symptoms.
- Monitor vital signs. Continuous monitoring is essential, but it is not the most immediate intervention in an acute episode of worsening chest pain. The focus should be on relieving ischemia and reducing myocardial workload.
- Educate the client about smoking cessation. While smoking cessation is critical for long-term cardiovascular health, education is not a priority when the client is experiencing acute chest pain requiring immediate intervention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Completing an incident report is required for tracking falls and improving safety measures, but it is not the first priority. The nurse must first assess the client to determine if immediate medical intervention is needed. Delay in assessment could lead to unrecognized injuries or complications. Incident reports are also not part of the medical record and should be completed after client care. Ensuring client stability always takes precedence over documentation.
B. Measuring vital signs is the priority because it helps identify any immediate complications from the fall, such as hypotension, pain, or neurological impairment. A sudden drop in blood pressure could indicate shock, while tachycardia may suggest distress or injury. Checking for changes in mental status, pain levels, and potential fractures ensures timely intervention. If abnormalities are found, further evaluation or treatment can be initiated promptly. Early assessment prevents worsening conditions and guides further actions.
C. Documenting the fall in the client's medical record is necessary for continuity of care but should be done after assessing and stabilizing the client. Medical documentation includes details about the fall, findings from the assessment, and any interventions provided. However, delaying assessment to document first could result in missed critical signs of injury. Proper documentation supports quality care but is secondary to ensuring the client’s immediate well-being. The nurse should prioritize physical assessment before recording the incident.
D. Notifying the provider is important, especially if the client has sustained injuries, is in pain, or has abnormal vital signs. However, calling the provider before performing an assessment can lead to incomplete or inaccurate reporting. The provider will need specific details about the client's condition, including neurological status, hemodynamics, and any visible injuries. Conducting an assessment first ensures that the provider receives the most relevant and useful information. Immediate assessment allows for timely intervention and prevents unnecessary delays in care.
Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"A"}
Explanation
- Chronic kidney disease. The client's laboratory results show elevated BUN and creatinine levels, which are indicative of impaired kidney function. A creatinine level of 4.89 mg/dL (normal range 0.5 to 1.1 mg/dL) and BUN of 70 mg/dL (normal range 10 to 20 mg/dL) suggest a decline in kidney function, which is characteristic of chronic kidney disease (CKD). The increasing creatinine levels and the elevated BUN over time point toward worsening kidney function, which may lead to kidney failure if not managed appropriately.
- Dialysis. In the setting of advanced chronic kidney disease, particularly when kidney function deteriorates to a point where the kidneys can no longer adequately filter waste products from the blood, dialysis is often required. The increasing levels of creatinine and BUN indicate that the kidneys may be unable to function properly without intervention, potentially necessitating dialysis for proper waste management and fluid balance.
Rationale for Incorrect Options:
- Heart failure: While the client has some evidence of fluid retention (1+ bilateral lower extremity edema), this alone is insufficient to confirm heart failure, especially since the heart sounds were noted as normal (S1, S2, no murmur). Further assessment is needed to evaluate the heart's pumping ability, including echocardiogram or other diagnostic tests.
- Hypothyroidism: Although the client has dry, flaky skin and fatigue, these symptoms are not definitive for hypothyroidism. Thyroid function tests would be necessary to confirm the diagnosis.
- Anemia: Although the client has slightly low hemoglobin (13 g/dL, normal is 14 to 18 g/dL) and hematocrit, this may be due to chronic kidney disease, and it does not directly indicate anemia without further evidence, such as low iron levels or additional laboratory findings.
- Diuretic therapy: While diuretics are used in heart failure or fluid overload conditions, they are not indicated here for the management of chronic kidney disease unless there is fluid retention related to heart failure or other conditions.
- Thyroid replacement therapy: There is no evidence from the client's lab results or clinical presentation suggesting hypothyroidism, so thyroid replacement therapy would not be indicated at this time.
- Iron supplementation: While the client has a low iron saturation (24%), this alone does not warrant iron supplementation without a definitive diagnosis of iron-deficiency anemia. Further testing would be required to confirm this.
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