ATI RN
ATI Pathophysiology Questions
Question 1 of 5
A male patient with benign prostatic hyperplasia (BPH) is prescribed tamsulosin (Flomax). What is the primary therapeutic effect of this medication?
Correct Answer: A
Rationale: Tamsulosin relaxes the muscles in the prostate and bladder neck, leading to improved urinary flow and reduced symptoms of BPH.
Question 2 of 5
A 74-year-old woman states that many of her peers underwent hormone replacement therapy (HRT) in years past. The woman asks the nurse why her primary care provider has not yet proposed this treatment for her. What fact should underlie the nurse's response to the woman?
Correct Answer: A
Rationale: The correct answer is A because the main reason HRT is not recommended for all women is due to the increased risks of stroke and breast cancer associated with its use. Choices B, C, and D are incorrect as they do not address the primary concerns regarding HRT use. HRT can indeed cause mood disturbances and may have effects on bone health, but the main concerns regarding its use revolve around the risks of stroke and breast cancer.
Question 3 of 5
A child has been taking mebendazole for the past 3 weeks after being diagnosed with roundworm. The nurse will determine the efficacy of the child's treatment by referencing what diagnostic test?
Correct Answer: A
Rationale: Progestin-only contraceptives are preferred in women who are at increased risk of thromboembolic events, such as those with a history of blood clots.
Question 4 of 5
When planning care for a cardiac patient, the nurse knows that in response to an increased workload, cardiac myocardial cells will:
Correct Answer: A
Rationale: Cardiac hypertrophy occurs when myocardial cells increase in size to compensate for an increased workload.
Question 5 of 5
On the advice of his brother, a 53-year-old man has made an appointment to request a prescription for Viagra. The nurse who works at the clinic is reviewing the man's medical history and would recognize what health problem as being prohibitive to this treatment?
Correct Answer: C
Rationale: Nitroglycerin is contraindicated with Viagra due to their combined effects on lowering blood pressure, which can result in a severe drop and potentially life-threatening complications. Using both medications together can lead to hypotension, putting the patient at risk. Therefore, the presence of angina treated with nitroglycerin would make prescribing Viagra unsafe. Choices A, B, and D are not directly contraindicated with Viagra and can be managed concurrently with this treatment.
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