RN exams clinical judgment practice questions set 58

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The correct answer is B: Acute epidural hematoma. A crescent-shaped fluid collection seen on a head CT scan following trauma is indicative of an epidural hematoma, which typically occurs due to an arterial bleed between the dura mater and the skull. This collection appears biconvex due to the restriction of the hematoma by the dura mater and is often associated with a lucid interval followed by rapid deterioration. Explanation for Incorrect Choices: A: Acute subdural hematoma typically presents as a crescent-shaped collection but is located between the dura mater and arachnoid mater, not between the dura mater and skull as seen in epidural hematomas. C: Acute uncal herniation involves displacement of the uncus of the temporal lobe, leading to compression of the brainstem, but it does not manifest as a crescent-shaped fluid collection. D: Acute brainstem compression does not typically present as a distinct crescent-shaped

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The correct initial diagnostic study for evaluating the urinary tract in this patient is "Retrograde urethrography" (Choice D). Rationale: 1. Retrograde urethrography is the appropriate choice because the patient has blood in the external urethral meatus, indicating a possible urethral injury. 2. This imaging technique involves injecting contrast material into the urethra to visualize any urethral abnormalities or injuries. 3. It is a non-invasive and effective method to assess the extent of urethral trauma in cases like this. 4. Cystoscopy (Choice A) is not the initial study of choice in this scenario as it primarily visualizes the bladder and may not provide adequate information about urethral injuries. 5. Cystography (Choice B) and IV pyelography (Choice C) are not appropriate in this case as they focus on assessing the bladder and kidneys, respectively, which are not the primary concerns based on the patient's

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The correct answer is missing from the choices provided. However, I can provide a rationale for each choice: A: Diet and exercise can help promote weight loss, which can decrease hyperandrogenemia by reducing insulin resistance and decreasing androgen levels. B: While diet and exercise can decrease the risk of type 2 diabetes and gestational diabetes in women with PCOS, this is not directly related to reducing hirsutism and acne symptoms. C: Diet and exercise can improve lipid levels and reduce cardiovascular risk in women with PCOS, but this is not the primary goal when addressing hirsutism and acne. D: Diet and exercise can improve ovulation and menstrual regularity, which may help with fertility in women with PCOS, but this is not directly related to reducing hirsutism and acne. In summary, the correct answer should focus on how diet and weight loss can specifically impact hirsutism and acne in women with PCOS.

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The correct answer is B: Request a transfer to another nursing care unit with patients who are stable. Rationale: 1. By transferring to a unit with stable patients, the nurse can reduce the demands of caring for seriously ill clients. 2. This intervention helps in balancing the workload and provides a less stressful environment for the nurse. 3. It allows the nurse to focus on providing safe care without being overwhelmed by the demands of seriously ill patients. Incorrect choices: A: Delegating more tasks to unlicensed nursing personnel may not address the root cause of the nurse's concern and could potentially compromise patient safety. C: Writing stories in a journal may be a helpful coping mechanism but does not directly address the nurse's workload concerns. D: Using an assertive communication style is important but may not be the most effective solution for balancing the demands of caring for seriously ill clients.

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Correct Answer: The healthcare professional should review serum creatinine levels before administering metformin to assess kidney function. Metformin is excreted by the kidneys, and checking serum creatinine helps prevent lactic acidosis, a potential side effect in individuals with impaired renal function. Choice A: Potassium levels are not directly related to the administration of metformin. While monitoring potassium levels is important for some medications, it is not the priority when initiating metformin. Choice C: Sodium levels are not typically assessed specifically before starting metformin. It is not a routine lab test required prior to metformin administration. Choice D: Hemoglobin A1C reflects long-term blood sugar control and is not a lab test that needs to be reviewed before initiating metformin. It is used to monitor diabetes management over time, not for immediate medication administration considerations.

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The correct answer is A. The team leader should ask the UAP what tasks and duties are pending for the next 2 hours to assess the workload and determine if it's possible for the UAP to leave immediately. By understanding the pending tasks, the team leader can make an informed decision on whether the UAP leaving will impact patient care or workload. This approach ensures that patient care is not compromised and that the team's responsibilities are managed effectively. Choices B, C, and D are incorrect because they do not directly address the immediate situation of the UAP needing to leave due to a family emergency. Calling another UAP, reminding the UAP of probation status, or seeking assistance from another unit may not be necessary or relevant if the tasks can be managed effectively without the UAP who needs to leave. These options do not prioritize understanding the pending tasks and duties to make an informed decision.

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The correct answer is B: Assertive, responsible, and caring communication. This approach is effective because it involves setting clear boundaries (assertive), taking ownership of the situation (responsible), and showing empathy and support (caring). By being assertive, the nurse can communicate expectations clearly. Being responsible conveys accountability and encourages the patient to take ownership of their health. The caring aspect fosters a supportive environment, making the patient feel understood and motivated to change. Choice A (Authoritative, honest, and outright communication) may come off as too forceful and may not promote cooperation. Choice C (Aggressive, sympathetic, and realistic communication) is contradictory - being aggressive does not align with being sympathetic. Choice D (Positive, expert, and focused communication) lacks the element of assertiveness needed to set clear boundaries and expectations.

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The correct answer is B: Clinical consultant. In this scenario, the DON is providing guidance and expertise to the ad hoc committee in developing strategies to meet the organization's goal of providing quality patient care. As a clinical consultant, the DON utilizes their clinical knowledge and experience to coach and support the committee in achieving desired outcomes related to patient care. The other choices are incorrect because: A: Transactional leadership focuses on exchanging rewards for performance and does not align with the DON's role in providing clinical guidance. C: Corporate supporter role involves advocating for organizational goals at a higher level and is not directly related to coaching a committee on clinical matters. D: Autocratic leadership style is characterized by making decisions without input from others, which is not demonstrated in the scenario where the DON is coaching and guiding the committee.

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The correct answer is B: Transient rebound release of remaining pituitary hormones. After surgical removal of the ACTH-producing pituitary tumor in Cushing's syndrome, there may be a transient rebound release of remaining pituitary hormones due to relief of negative feedback from the tumor. This can lead to a temporary increase in pituitary hormone levels before normalization. Rationale: 1. Rapid reversal of symptoms with good pituitary function (Choice A) is less likely as it takes time for the pituitary gland to recover and resume normal hormone production post-surgery. 2. Markedly improved dexamethasone suppression test (Choice C) is not expected immediately after surgery as it may take time for the hypothalamic-pituitary-adrenal axis to normalize. 3. Hyponatremia and compensatory SIADH (Choice D) are unlikely post-operatively in Cushing's syndrome as removal of the ACTH-producing tumor should lead to normalization of

Correct answer:

The correct answer is B: Monitor the patient's blood pressure regularly and assess for signs of preeclampsia. At 34 weeks gestation with gestational hypertension, monitoring blood pressure and assessing for signs of preeclampsia are crucial to detect any worsening condition. Preeclampsia is a serious complication of gestational hypertension that can lead to adverse outcomes for both the mother and fetus. Regular monitoring allows for timely intervention if necessary. Choice A is incorrect because simply encouraging rest and increased fluid intake may not address the potential severity of gestational hypertension and preeclampsia. Choice C is incorrect because administering antihypertensive medications without proper monitoring and assessment can be harmful to the patient and fetus. Choice D is incorrect because lying on her back can actually worsen the patient's condition by decreasing blood flow to the uterus.