RN exams clinical judgment practice questions set 97

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The correct answer is C, Clinical Nurse Specialist (CNS). A CNS has specialized training and credentialing, allowing them to provide expert clinical care, education, research, and leadership in a specific area of nursing practice. They have advanced knowledge and skills to improve patient outcomes and influence healthcare delivery. A: A Primary Care Nurse typically provides general healthcare services to a variety of patients. B: Private Duty Nurse provides one-on-one care to individual patients in their homes. D: A Visiting Nurse provides care to patients in their homes, but without the specialized training and credentialing of a CNS. In summary, the expanded role of a nurse with specialized training and credentialing is best represented by a Clinical Nurse Specialist due to their advanced clinical expertise and ability to impact healthcare on a broader scale.

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The correct answer is C. Displacement is a defense mechanism where negative feelings are redirected from the original source to a less threatening target. In this scenario, the client's anger towards the health-care provider is redirected towards the nurse, resulting in snapping and criticism. This behavior is a classic example of displacement. A: Assertively confronting the health-care provider does not align with displacement. It would involve directly addressing the source of conflict. B: Insisting on discharge and going for a walk is more of a flight response rather than displacement. D: Hiding anger by explaining the diet to the spouse is not displacement; it's more about rationalizing the situation. In summary, choice C is the correct answer as it reflects the use of displacement as a defense mechanism in response to the client's frustration with the diet plan.

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The correct answer is C: demonstrate trust in the nurse. This is the priority outcome because the client's lack of trust and tendency to perceive threats need to be addressed first. By demonstrating trust in the nurse, the client can begin to develop a therapeutic relationship, which is essential for addressing his distrustful behavior and interpreting threats. This outcome focuses on building rapport and establishing a foundation for therapeutic interventions. Choice A is incorrect because admitting his action was excessive may not address the underlying issues of distrust and misinterpretation of motives. Choice B is incorrect as it does not address the client's core issues and may not be appropriate in this context. Choice D is also incorrect as identifying positive role models is not a priority when the client's trust and perception issues need immediate attention.

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The correct answer is A: Mechanical lifts help prevent injury to the body. This is true because mechanical lifts are designed to assist in lifting and transferring residents safely, reducing the risk of injury to both the resident and the caregiver. Mechanical lifts provide proper support and reduce strain on the caregiver's body. Explanation for other choices: B: It is safer for an NA to lift a resident without the help of a mechanical lift - This is incorrect because manual lifting without a mechanical lift increases the risk of injury to both the caregiver and the resident. C: There is only one kind of mechanical lift - This is incorrect as there are various types of mechanical lifts available, each designed for specific needs and situations. D: When using a mechanical lift - This choice is incomplete and does not provide a clear statement, making it incorrect.

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The correct answer is D, Late congenital syphilis. This is because the patient presents with Hutchinson's teeth, which are a characteristic feature of late congenital syphilis. Hutchinson's teeth are small, barrel-shaped teeth with a wider cervix and notched incisors. The patient's history of visual impairment and hearing aid use also support the diagnosis of late congenital syphilis, as these are common manifestations of this stage of the disease. Choice A, Primary syphilis, is incorrect because it typically presents with a painless sore at the site of infection, not dental abnormalities. Choice B, Early congenital syphilis, is incorrect as dental abnormalities in this stage are usually more severe, such as mulberry molars. Choice C, Neurosyphilis, is incorrect as it primarily affects the central nervous system and does not typically present with dental abnormalities.

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The correct answer is A: Chronic renal failure. Chronic renal failure is a disorder of the urinary system where the kidneys are unable to effectively filter waste products from the blood. This leads to a buildup of waste products and toxins in the body, causing various symptoms and complications. Rationale: 1. Chronic renal failure specifically refers to the long-term and progressive decline in kidney function, leading to impaired waste filtration. 2. Urinary tract infection (B) is an infection in any part of the urinary system, not a disorder of kidney filtration. 3. Urinary incontinence (C) is the inability to control urination, not related to kidney filtration. 4. End-stage renal disease (D) is the final stage of chronic renal failure where the kidneys have lost most of their function, making it a severe consequence of chronic renal failure, not the disorder itself.

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The correct answer is A: Amitriptyline. Metoclopramide interacts with amitriptyline by inhibiting its metabolism, leading to increased levels of amitriptyline in the body. This can result in adverse effects such as sedation, confusion, and potential serotonin syndrome. Explanation: 1. Metoclopramide is known to inhibit CYP2D6 enzyme, which is responsible for metabolizing amitriptyline. 2. Increased amitriptyline levels can lead to enhanced sedative effects and central nervous system depression. 3. The combination can also increase the risk of serotonin syndrome due to the additive serotonergic effects of both drugs. Summary: B: Lithium - Lithium does not have a significant metabolic interaction with metoclopramide. C: Zolpidem - Zolpidem is primarily metabolized by different enzymes and does not interact significantly with metoclopramide. D: Paroxetine - Although both

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When admitting a pregnant patient who has experienced a bleeding episode in late pregnancy, the top priority nursing intervention is to assess fetal heart rate (FHR) and maternal vital signs. This assessment will help the nurse determine the extent of the blood loss and its impact on both the mother and the fetus. Monitoring uterine contractions is important as well, but not the priority in this situation. Placing clean disposable pads to collect any drainage is important for ongoing assessment and management but can be done after assessing the FHR and vital signs. Performing a venipuncture for hemoglobin and hematocrit levels is necessary for further evaluation but can be done after the initial assessment of FHR and vital signs. Checking the patient and fetal well-being is crucial in situations of bleeding in late pregnancy to ensure timely and appropriate intervention.

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The correct answer is B: Mitral valve prolapse. This condition is usually benign during pregnancy because the heart's workload increases, and the mitral valve is a one-way valve that prevents blood from flowing back into the left atrium. Mitral valve prolapse typically does not significantly affect the heart's ability to pump blood efficiently during pregnancy. Rationale: 1. Cardiomyopathy (A) can worsen during pregnancy, leading to complications for both the mother and the fetus. 2. Rheumatic heart disease (C) can cause valve damage, increasing the risk of complications during pregnancy. 3. Congenital heart disease (D) varies in severity and can pose risks during pregnancy, depending on the specific condition. Summary: Mitral valve prolapse is the correct answer as it is less likely to cause significant issues during pregnancy compared to the other options provided.

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The correct answer is B: Increase his activity level. Regular physical activity helps improve circulation, lower blood pressure, and reduce cholesterol levels, all of which can help decrease the risk of atherosclerosis. Exercise also helps maintain a healthy weight and reduces stress, which are additional risk factors for atherosclerosis. Explanation for other choices: A: Avoid focusing on his weight - Weight management is important in reducing the risk of atherosclerosis, so focusing on weight is beneficial. C: Follow a regular diet - Following a healthy diet is important, but alone may not be sufficient to reduce the risk of atherosclerosis without physical activity. D: Continue leading a high-stress lifestyle - High stress levels can contribute to the development of atherosclerosis, so it is important to reduce stress through relaxation techniques and exercise.