ATI RN
Pathophysiology Practice Exam
1. A male patient receiving androgen therapy is concerned about prostate cancer. What should the nurse explain about the risks associated with this therapy?
- A. Finasteride has been shown to reduce the risk of developing prostate cancer.
- B. Finasteride has no impact on the risk of developing prostate cancer.
- C. Finasteride may increase the risk of developing prostate cancer.
- D. Finasteride has no effect on the risk of prostate cancer.
Correct answer: A
Rationale: The correct answer is A. Finasteride, a type of androgen therapy, has been shown to reduce the risk of developing prostate cancer. It works by shrinking the prostate gland, which can help lower the risk of developing prostate cancer. However, while it may reduce the risk, regular screening is still recommended to monitor for any potential issues. Choice B is incorrect because finasteride does have an impact on reducing the risk of prostate cancer. Choice C is incorrect as finasteride is not known to increase the risk of developing prostate cancer. Choice D is incorrect as finasteride does have an effect on reducing the risk of prostate cancer.
2. A male patient is receiving androgen therapy for the treatment of hypogonadism. What adverse effect should the nurse monitor for during this treatment?
- A. Liver dysfunction
- B. Kidney dysfunction
- C. Heart failure
- D. Pulmonary embolism
Correct answer: A
Rationale: The correct adverse effect to monitor for during androgen therapy for hypogonadism is liver dysfunction. Androgen therapy can lead to hepatotoxicity, so monitoring liver function tests is crucial during treatment. Kidney dysfunction (Choice B), heart failure (Choice C), and pulmonary embolism (Choice D) are not commonly associated with androgen therapy and are less likely adverse effects compared to liver dysfunction.
3. If the client's dorsal columns are not functioning, the nurse will observe which response during neuro testing, where the nurse asks the client to close his eyes and then proceeds to touch corresponding parts of the body on each side simultaneously with two sharp points?
- A. The client will not be able to distinguish between the two points.
- B. The client will feel only one point of contact.
- C. The client will accurately identify both points.
- D. The client will report no sensation in the touched areas.
Correct answer: A
Rationale: If the client's dorsal columns are not functioning, the ability to distinguish between two closely spaced points is impaired. This results in the client not being able to differentiate between the two points when touched simultaneously. Choice B is incorrect because the client feeling only one point suggests an intact dorsal column function. Choice C is incorrect as accurately identifying both points indicates normal discrimination ability. Choice D is incorrect as reporting no sensation does not correspond to the specific impairment related to dorsal column dysfunction.
4. Which of the following birthmarks usually fade or regress as the child gets older?
- A. Hemangiomas
- B. Congenital dermal melanocytosis (i.e., Mongolian spots)
- C. Macular stains
- D. Hemangiomas, congenital dermal melanocytosis (i.e., Mongolian spots), and macular stains
Correct answer: D
Rationale: The correct answer is D. Hemangiomas, congenital dermal melanocytosis (i.e., Mongolian spots), and macular stains are birthmarks that usually fade or regress as the child gets older. Hemangiomas are vascular birthmarks that often shrink and fade over time. Congenital dermal melanocytosis (Mongolian spots) are blue-gray birthmarks commonly found on the lower back and buttocks of infants, which typically fade by adolescence. Macular stains, also known as salmon patches, are pink or red birthmarks that usually fade within the first few years of life. Choice D is correct because all the mentioned birthmarks tend to diminish as the child grows, unlike choices A, B, and C which do not fade or regress with age.
5. What should the nurse emphasize regarding the risks associated with hormone replacement therapy (HRT) in a patient with a history of cardiovascular disease?
- A. HRT is associated with an increased risk of cardiovascular events, including heart attack and stroke.
- B. HRT may decrease the risk of osteoporosis.
- C. HRT may improve mood and energy levels.
- D. HRT may increase the risk of venous thromboembolism.
Correct answer: A
Rationale: The correct answer is A because hormone replacement therapy (HRT) is associated with an increased risk of cardiovascular events, including heart attack and stroke, particularly in patients with a history of cardiovascular disease. Choice B is incorrect because HRT does not decrease the risk of osteoporosis; instead, it may have adverse effects on bone health. Choice C is incorrect as the improvement in mood and energy levels is not a significant risk associated with HRT. Choice D is incorrect because while HRT may increase the risk of venous thromboembolism, the question specifically focuses on patients with a history of cardiovascular disease, where the emphasis should be on cardiovascular risks.
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