Nursing Elites

1. Which of the following situations warrants a measurement for orthostatic hypotension?

• A. A 36-year-old male with a spinal injury
• B. An 86-year-old female with significantly altered mental status
• C. A 58-year-old female with near-syncope
• D. A 41-year-old male with acute deep vein thrombosis

Correct answer: C

Rationale: The correct answer is a 58-year-old female with near-syncope. Orthostatic hypotension is a drop in blood pressure of greater than 20 mmHg systolic when moving from a sitting or lying position to standing. Patients at higher risk include those with syncope or near-syncope, symptomatic hypovolemia, and those prone to falls. The other choices are less likely to present with orthostatic hypotension. A spinal injury, altered mental status, and acute deep vein thrombosis are not directly associated with the immediate need for orthostatic hypotension measurement.

2. A 31-year-old woman who has multiple sclerosis (MS) asks the nurse about risks associated with pregnancy. Which response by the nurse is accurate?

• A. MS symptoms may be worse after the pregnancy
• B. Women with MS frequently have premature labor
• C. MS is associated with an increased risk for congenital defects
• D. Symptoms of MS are likely to become worse during pregnancy

Correct answer: A

Rationale: After pregnancy, women with MS are at higher risk for exacerbation of symptoms due to the postpartum period. There is no increased risk for congenital defects in infants born to mothers with MS. Symptoms of MS may actually improve during pregnancy, likely due to hormonal changes. MS does not significantly impact the onset of labor. Therefore, the correct response is that MS symptoms may worsen after pregnancy, making option A the accurate answer. Options B, C, and D are incorrect as they do not accurately reflect the risks associated with pregnancy in individuals with MS.

3. When teaching a Vietnamese patient who has been treated for pneumonia and needs to complete her antibiotic regimen at home, what is an important cultural component to consider?

• A. Cupping will help to pull toxins from the body
• B. Coining will help to release the wind or bad energy from the body
• C. Once symptoms disappear there is no longer an illness
• D. Most households consist of at least 3 generations

Correct answer: C

Rationale: The correct answer is 'Once symptoms disappear there is no longer an illness'. In Vietnamese culture, there is a belief that once symptoms go away, the illness is no longer present and does not require further treatment. This is crucial to understand when educating Vietnamese patients about completing their antibiotic regimen. Choices A and B (cupping and coining) are traditional Vietnamese healing practices that are not directly related to completing antibiotic therapy. Choice D, about households consisting of multiple generations, is not directly relevant to the completion of antibiotic treatment for pneumonia in this context.

4. The charge nurse is notified that the unit will be receiving an admission of a client from another bed in the hospital in order to make room for others being admitted through the emergency room. The unit is the Women's Health Center of the hospital. Which of the following patients would be most appropriate to be transferred to this unit?

• A. A 26-year-old woman who had a bowel resection
• B. A 40-year-old man who underwent a hernia repair
• C. A 31-year-old woman with septicemia and who is on a ventilator
• D. A 91-year-old man with Alzheimer's disease recovering from a fall

Correct answer: A

Rationale: When deciding on transferring patients between units in a hospital, it is essential to consider the appropriateness of the patient for the receiving unit. The Women's Health Center typically caters to female patients with gynecological or obstetric conditions that do not require intensive monitoring or specialized care. In this scenario, the most suitable patient for transfer to the Women's Health Center would be the 26-year-old woman who had a bowel resection, as her condition aligns more closely with the services provided in that unit. The other options, including a male patient, a critically ill patient on a ventilator, and an elderly patient with Alzheimer's disease, would not be appropriate for transfer to a Women's Health Center due to the specialized care they require, which may not align with the unit's focus and staffing capabilities.

5. A nurse is assessing a client's pulse oximetry on the surgical unit. As part of routine interventions, the nurse turns off the exam light over the client's bed. Which of the following best describes the rationale for this intervention?

• A. External light sources may cause falsely high oximetry values
• B. A bright light in the client's face may cause a low pulse oximetry
• C. External light sources may cause falsely low oximetry values
• D. The client needs a dark and quiet room to recover and maintain proper oxygenation

Correct answer: A

Rationale: When assessing a client's pulse oximetry values, the nurse should turn off any extra environmental lights that are unnecessary, including exam lights or over-bed lights. External light sources may cause falsely high oximetry values when the extra light interferes with the sensor of the oximeter, leading to inaccurate readings. Choice B is incorrect because a bright light in the client's face would not directly affect the pulse oximetry values. Choice C is incorrect as external light sources typically cause falsely high, not low, oximetry values. Choice D is incorrect as the primary reason for turning off the light is to prevent falsely high readings, not solely for the client's comfort.

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