ATI LPN
ATILPN Med Surg Urinary Exam Questions
Extract:
Question 1 of 5
Order: methenamine mandelate (Mandelamine) 750mg PO Available: methenamine mandelate 0.5g/5ml suspension (round to the nearest tenth). ml.
Correct Answer: 7.5
Rationale: Converting 0.5 g to 500 mg and calculating (750 mg / 500 mg) × 5 mL yields 7.5 mL for administration.
Question 2 of 5
A nurse is caring for a patient after urinary diversion surgery. What postoperative nursing assessment is the priority?
Correct Answer: D
Rationale: Monitoring bowel sounds is critical post-surgery to detect complications like paralytic ileus.
Question 3 of 5
What is true about the urine osmolality when the kidney is adequately functioning?
Correct Answer: D
Rationale: In a healthy kidney, urine osmolality is regulated to match serum osmolality, reflecting balanced kidney function.
Question 4 of 5
Order: methenamine mandelate (Mandelamine) 750mg PO Available: methenamine mandelate 0.5g/5ml suspension (round to the nearest tenth). ml.
Correct Answer: 7.5
Rationale: Converting 0.5 g to 500 mg and calculating (750 mg / 500 mg) × 5 mL yields 7.5 mL for administration.
Question 5 of 5
Which organism causes most UTIs?
Correct Answer: D
Rationale: E. coli is the most common cause of community-acquired UTIs, responsible for 80-90% of cases due to its prevalence in the gastrointestinal tract.