ATI RN
Genitourinary System Quizlet Questions
Question 1 of 5
A 75 year old man is suffering from benign prostatic hypertrophy and is being * treated with terazosin. Which of the following adverse reaction would be expected taking this drug?
Correct Answer: B
Rationale: The correct answer is B: Orthostatic hypotension. Terazosin is an alpha-1 blocker commonly used to treat BPH. It can cause vasodilation, leading to a drop in blood pressure, especially when standing up suddenly, resulting in orthostatic hypotension. This is because terazosin relaxes smooth muscle in blood vessels, causing dilation and blood pooling in the extremities. Erectile dysfunction (A) is not a common side effect of terazosin. GI distress (C) is less likely because terazosin does not directly affect the gastrointestinal system. Gynecomastia (D) is not a typical side effect of terazosin since it does not impact hormone levels significantly.
Question 2 of 5
Desmopressin reduces urine volume in which of the following condition? *
Correct Answer: B
Rationale: Desmopressin reduces urine volume in diabetes insipidus by mimicking the action of vasopressin, which is deficient in this condition. It helps to increase water reabsorption in the kidneys, leading to decreased urine output. Central and nephrogenic diabetes insipidus are not directly treated with desmopressin as they involve different underlying mechanisms. Therefore, choice B is the correct answer.
Question 3 of 5
The microscopic functional unit of the kidney Urinary bladder Urethra Putting it all together 19 Explain, in your own words, whether the following substances would normally be expected to be present
Correct Answer: B
Rationale: The correct answer is B: Protein. In the urine, the presence of protein can indicate kidney damage or malfunction. Normally, the kidneys filter out waste products, toxins, and excess substances, but proteins are too large to pass through healthy kidney filters. If protein is found in the urine, it suggests a problem with the kidney's filtration system. This can be a sign of conditions like kidney disease or diabetes. Rationale for why the other choices are incorrect: A: Urinary bladder and urethra are not typically associated with the presence of substances like protein in urine. C: Glucose in the urine may indicate diabetes or other health issues, but it is not the most common substance to be tested for in routine urinalysis. D: Kidney dialysis is a treatment for kidney failure, not a substance present in urine.
Question 4 of 5
Which is not a relatively common finding in ESRF patients?
Correct Answer: C
Rationale: The correct answer is C: Hypophosphatemia. In end-stage renal failure (ESRF) patients, hypophosphatemia is not a common finding due to impaired renal excretion of phosphate. Metastatic calcification (A) occurs due to high calcium-phosphate product, peripheral neuropathy (B) can result from uremic toxins, and hyperparathyroidism (D) is common in ESRF due to secondary hyperparathyroidism. Therefore, hypophosphatemia is the least likely finding in ESRF patients.
Question 5 of 5
An accessory glandular structure for the male genital organs is the:
Correct Answer: D
Rationale: The correct answer is D: Prostate. The prostate is an accessory glandular structure for the male genital organs as it produces and secretes fluid that is a component of semen. The testis (A) is the primary male reproductive organ responsible for producing sperm. The scrotum (C) is the external sac that houses the testes. Choice B does not seem to be a valid option.