Nursing Elites

1. A person is given an attenuated antigen as a vaccine. When the person asks what was given in the vaccine, how should the nurse respond? The antigen is:

• A. Alive, but less infectious
• B. Mutated, but highly infectious
• C. Normal, but not infectious
• D. Inactive, but infectious

Correct answer: A

Rationale: An attenuated antigen used in a vaccine is alive but less infectious, aiming to stimulate an immune response. Choice B is incorrect because an attenuated antigen is not highly infectious. Choice C is incorrect as the antigen is intentionally altered to be less infectious. Choice D is incorrect as an attenuated antigen is not infectious.

2. A woman is complaining that she feels like the room is spinning even though she is not moving. Which of the following is characteristic of benign positional vertigo?

• A. It usually occurs with a headache.
• B. Pupillary changes are common.
• C. It is usually triggered when the patient bends forward.
• D. Nystagmus continues even when the eyes fixate on an object.

Correct answer: C

Rationale: The correct answer is C: 'It is usually triggered when the patient bends forward.' Benign positional vertigo is often triggered by changes in head position, such as bending forward. Choices A, B, and D are incorrect. A is incorrect because benign positional vertigo is not typically associated with headaches. B is incorrect because pupillary changes are not a common feature of benign positional vertigo. D is incorrect because nystagmus in benign positional vertigo usually stops when the eyes fixate on an object.

3. A patient is prescribed finasteride (Proscar) for benign prostatic hyperplasia (BPH). What should the nurse include in the patient teaching regarding the expected outcomes of this therapy?

• A. The medication will cure BPH after treatment is complete.
• B. The effects of the medication may take several weeks or months to become noticeable.
• C. The medication may cause increased hair growth.
• D. The medication may decrease libido.

Correct answer: B

Rationale: The correct answer is B. The effects of finasteride in treating BPH may take several weeks or months to become noticeable, so patients should be informed about this expected time frame. Choice A is incorrect because finasteride does not cure BPH but helps manage symptoms. Choice C is incorrect as increased hair growth is a side effect of finasteride, not an expected outcome for BPH treatment. Choice D is also incorrect as decreased libido is a potential side effect of finasteride, not an expected outcome for BPH treatment.

4. In nephritic syndrome compared to nephrotic syndrome, there is:

• A. higher amounts of albuminuria.
• B. negligible hematuria or absence of hematuria.
• C. presence of red blood cell casts in the urine.
• D. hypoalbuminemia

Correct answer: C

Rationale: In nephritic syndrome, the presence of red blood cell casts in the urine is a characteristic finding, reflecting glomerular inflammation and damage. This differentiates it from nephrotic syndrome, where red blood cell casts are typically absent. Choice A is incorrect because nephritic syndrome usually presents with less albuminuria compared to nephrotic syndrome. Choice B is incorrect as hematuria is a common feature of nephritic syndrome. Choice D is incorrect as hypoalbuminemia is more commonly associated with nephrotic syndrome.

5. A client with a history of deep vein thrombosis (DVT) is receiving anticoagulant therapy. Which complication should the nurse monitor for?

• A. Pulmonary embolism
• B. Gastrointestinal bleeding
• C. Hemorrhagic stroke
• D. Renal insufficiency

Correct answer: A

Rationale: The correct answer is A, pulmonary embolism. In a client with a history of deep vein thrombosis (DVT) receiving anticoagulant therapy, the nurse should monitor for pulmonary embolism, as it is a serious complication. Pulmonary embolism occurs when a blood clot dislodges from the veins and travels to the lungs, potentially causing life-threatening consequences. Choices B, gastrointestinal bleeding, C, hemorrhagic stroke, and D, renal insufficiency, are not directly associated with deep vein thrombosis or anticoagulant therapy. While these complications may occur in other situations, they are not the primary concern when managing a client with a history of DVT.

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