ATI RN
Genitourinary Review of Systems Questions
Question 1 of 5
Which is incorrect regarding the investigation of UTI?
Correct Answer: B
Rationale: The correct answer is B because a positive dipstick for leucocyte esterase is not 96% specific for >10 wbc/mm³. Leucocyte esterase can indicate the presence of white blood cells, but it does not quantitatively correlate with a specific wbc count. Therefore, it cannot be used to accurately determine the exact wbc count in the urine sample. A: The sensitivity of dipstick for nitrites being 96% means it is good at detecting nitrites, which are a sign of bacterial infection in the urine. C: A bacterial culture with >10^5 colony-forming units has a high probability of representing infection, typically around 95%. D: Blood cultures are not routinely used for diagnosing UTIs; urine culture is the primary method. Blood cultures are more often used for systemic infections.
Question 2 of 5
Which statement concerning the testes is true?
Correct Answer: D
Rationale: The correct answer is D: The cremaster muscle contracts in response to cold and draws the testicles closer to the body. This is true because the cremaster muscle is responsible for regulating the position of the testicles in response to temperature changes to maintain optimal conditions for sperm production. The other choices are incorrect because: A: The lymphatic vessels of the testes drain into the para-aortic lymph nodes, not the abdominal lymph nodes. B: The vas deferens is a duct that carries sperm from the testes to the urethra, not located along the inferior portion of each testis. C: The difference in height between the testes is due to differences in the descent of the testes during fetal development, not the length of the spermatic cord.
Question 3 of 5
When performing a scrotal assessment, the nurse notices that the scrotal contents show a red glow with transillumination. On the basis of this finding the nurse would:
Correct Answer: A
Rationale: The correct answer is A: Assess the patient for the presence of a hernia. When scrotal contents show a red glow with transillumination, it indicates the presence of serous fluid or air, which can occur in a hernia. A hernia can cause the scrotal contents to be illuminated due to the presence of fluid or air. Other choices are incorrect because option C is misleading as serous fluid would not cause transillumination. Option D is incorrect as this finding is not normal and requires further assessment. Option B is incomplete and not related to the finding.
Question 4 of 5
When performing a genitourinary assessment on a 16-year-old male adolescent, the nurse notices a
Correct Answer: A
Rationale: The correct answer is A because the description provided suggests inguinal hernia. Abdominal pressure causing pain, worsening when standing or straining, and relief when lying down are classic symptoms of inguinal hernia. This is common in males, especially adolescents, due to the descent of the testes through the inguinal canal. Choices B, C, and D do not align with the symptoms of an inguinal hernia and are therefore incorrect. Option A stands out as the best choice based on the specific symptoms presented in the question.
Question 5 of 5
During a physical examination, the nurse finds that a male patients foreskin is fixed and tight and will not retract over the glans. The nurse recognizes that this condition is:
Correct Answer: A
Rationale: The correct answer is A: Phimosis. Phimosis is the condition where the foreskin is tight and cannot retract over the glans. This is a common condition in males and can lead to issues such as difficulty urinating and increased risk of infections. Epispadias (B) is a congenital condition where the urethra opens on the upper side of the penis. Urethral stricture (C) is a narrowing of the urethra that can cause difficulty with urination, but it is not related to tight foreskin.