Nursing Elites

1. If a patient complains of dizziness, which term below best describes this feeling?

• A. Contraindication
• B. Sign
• C. Objective data
• D. Symptom

Correct answer: D

Rationale: The correct answer is D: 'Symptom.' Dizziness is a symptom because it is a subjective experience reported by the patient. A 'contraindication' refers to a specific situation in which a drug, procedure, or surgery should not be used because it may be harmful. A 'sign' is an objective finding that can be observed or measured. 'Objective data' refers to measurable and observable information about a patient's condition, which is usually obtained through physical examination or diagnostic tests. Therefore, in this case, 'Symptom' is the best term to describe the patient's feeling of dizziness.

2. A patient is being treated for a severe fungal infection with amphotericin B. What is the expected length of treatment for this patient?

• A. 1 to 2 weeks
• B. 3 to 6 weeks
• C. 4 to 12 weeks
• D. 15 to 18 weeks

Correct answer: C

Rationale: The correct answer is C: '4 to 12 weeks.' Amphotericin B treatment duration for severe fungal infections typically ranges from 4 to 12 weeks. This extended period is necessary to ensure complete eradication of the fungal infection and prevent relapse. Choices A, B, and D provide durations that are either too short or too long for treating severe fungal infections effectively, making them incorrect.

3. A healthcare professional is assessing a client with suspected myasthenia gravis. Which symptom would the healthcare professional expect to find?

• A. Muscle atrophy
• B. Facial weakness
• C. Ptosis and diplopia
• D. Increased muscle tone

Correct answer: C

Rationale: Ptosis (drooping eyelid) and diplopia (double vision) are classic symptoms of myasthenia gravis. Muscle atrophy (Choice A) is not a typical early manifestation of myasthenia gravis. While facial weakness (Choice B) can occur, it is not as specific as ptosis and diplopia. Increased muscle tone (Choice D) is more indicative of conditions like spasticity, not myasthenia gravis.

4. Which ability should Nurse Rebecca expect from a client in the mild stage of dementia of the Alzheimer’s type?

• A. Remembering the daily schedule
• B. Recalling past events
• C. Coping with anxiety
• D. Solving problems of daily living

Correct answer: B

Rationale: In the mild stage of dementia of the Alzheimer’s type, clients can often recall past events but may have difficulty with new information. Therefore, Nurse Rebecca should expect the client to have the ability to recall past events. Choice A is incorrect because remembering the daily schedule may become challenging as the disease progresses. Choice C is incorrect as clients in the mild stage may experience anxiety, but coping with anxiety is not a specific ability associated with this stage of dementia. Choice D is incorrect as solving problems of daily living becomes more challenging as the disease advances, not in the mild stage.

5. A client with atrial fibrillation is at risk for which of the following complications?

• A. Deep vein thrombosis (DVT)
• B. Pulmonary embolism
• C. Hypertensive crisis
• D. Myocardial infarction

Correct answer: B

Rationale: Corrected Rationale: A client with atrial fibrillation is at increased risk of thromboembolism due to blood stasis in the atria. This can lead to the formation of blood clots, which may travel to the lungs and cause a pulmonary embolism. Pulmonary embolism is a serious complication of atrial fibrillation. Choices A, C, and D are incorrect because while atrial fibrillation can lead to complications such as stroke or heart failure, it is specifically associated with an increased risk of pulmonary embolism due to the clot formation associated with the condition.

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