Genitourinary System Quizlet

Genitourinary System Quizlet Related

Review Genitourinary System Quizlet related questions and content

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

  • B. Protein
  • C. Glucose
  • D. Some people may need to undergo kidney dialysis. Explain, in your own words, how this intervention is
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.

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The following drug is used for oral treatment of trichomonas vaginitis:

  • A. Diiodohydroxyquin
  • B. Tinidazole
  • C. Clotrimazole
  • D. Ketoconazole
Correct Answer: B

Rationale: The correct answer is B, Tinidazole, for oral treatment of trichomonas vaginitis. Tinidazole is a nitroimidazole antibiotic that is effective against trichomonas. It has good oral bioavailability and is commonly used for this infection. Diiodohydroxyquin (A) is not indicated for trichomonas vaginitis. Clotrimazole (C) and Ketoconazole (D) are antifungal agents used for yeast infections, not trichomonas. Tinidazole is the most appropriate choice due to its effectiveness against trichomonas and its oral administration route.

A physician is caring for a patient with a urinary tract infection. The physician would expect the plan of care to include:

  • A. Antibiotics and phenazopyridine.
  • B. Erythropoietin and stent placement.
  • C. Hormonal therapy and intravenous fluids.
  • D. Hourly urine output measurements and antibiotics.
Correct Answer: A

Rationale: The correct answer is A: Antibiotics and phenazopyridine. Antibiotics are essential to treat the bacterial infection causing the UTI. Phenazopyridine can help relieve urinary discomfort. Erythropoietin and stent placement (B) are not indicated for UTI. Hormonal therapy and IV fluids (C) are not standard treatments for UTI. Hourly urine output measurements and antibiotics (D) are not typically necessary, as antibiotics alone are sufficient for treating UTIs.

The nurse is describing how to perform a testicular self-examination to a patient. Which statement is most appropriate?

  • A. “A good time to examine your testicles is just before you take a shower.”
  • B. “If you notice an enlarged testicle or a painless lump, call your health care provider.”
  • C. “The testicle is egg shaped and movable. It feels firm and has a lumpy consistency.”
  • D. “Perform a testicular examination at least once a week to detect the early stages of testicular cancer.”
Correct Answer: B

Rationale: The correct answer is B because it emphasizes the importance of seeking medical advice if any abnormalities are detected during the self-examination. This statement encourages prompt action and follow-up with a healthcare provider, which is crucial for early detection and treatment of testicular cancer.

Incorrect options:
A: Timing of the examination is not as critical as the action to take if abnormalities are found.
C: Describing the testicle's shape and texture is not the primary focus of a testicular self-examination.
D: Performing the examination once a week is excessive and not recommended by medical guidelines.

A patient was treated with digoxin and he develop signs and symptoms of * digoxin toxicity caused by furosemide therapy. What did the diuretic most likely do to precipitate the digoxin toxicityy?

  • A. caused by hypocalcemia
  • B. caused by hypo natremia
  • C. caused by hypokalemia
  • D. None of the above
Correct Answer: C

Rationale: The correct answer is C: caused by hypokalemia. Furosemide, a loop diuretic, can lead to potassium loss (hypokalemia), which can exacerbate digoxin toxicity. Low potassium levels increase the risk of digoxin binding more strongly to cardiac tissue, leading to toxicity symptoms. Hypocalcemia (A) and hyponatremia (B) are not directly related to digoxin toxicity, making them incorrect choices. Choice D is incorrect as hypokalemia is a known risk factor for digoxin toxicity.

When the nurse is performing a genital examination on a male patient, the patient has an erection. The nurses most appropriate action or response is to:

  • A. Ask the patient if he would like someone else to examine him.
  • B. Continue with the examination as though nothing has happened
  • C. reassure the patient that it is normal
  • D. Stop the examination, leave the room while stating that the examination will resume at a later tim
Correct Answer: C

Rationale: The correct answer is C: reassure the patient that it is normal. An erection during a genital examination is a normal physiological response and not under the patient's control. By reassuring the patient, the nurse helps alleviate any potential embarrassment or anxiety. Asking for someone else (A) may further embarrass the patient. Continuing as if nothing happened (B) may ignore the patient's emotional well-being. Stopping the examination and leaving (D) without explanation can create confusion and discomfort.

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