ATI LPN
ATILPN Med Surg Urinary Exam Questions
Extract:
Question 1 of 5
The nurse is reviewing the urinalysis results of an older adult patient admitted with elevated temperature and incontinence. Which urinalysis properties are indicative of an infection? (Select all that apply.)
Correct Answer: C,D
Rationale: Foul odor and alkaline pH (8.2) suggest bacterial infection due to bacterial activity and urease production.
Question 2 of 5
Erythropoietin is a hormone produced by the kidney. What will a deficiency of erythropoietin in a patient in chronic renal failure result in?
Correct Answer: C
Rationale: Erythropoietin deficiency in chronic renal failure reduces red blood cell production, leading to anemia.
Question 3 of 5
A nurse is planning the care for an older adult patient. Which age-related changes in kidney function should the nurse consider when providing care to this patient? (Select all that apply.)
Correct Answer: A,B,C,E
Rationale: Age-related kidney changes include reduced urine concentration ability, decreased erythropoietin production, vascular sclerosis, and declining glomerular filtration rate, impacting overall kidney function.
Question 4 of 5
The nurse is preparing to administer a single-dose packet of fosfomycin to a patient diagnosed with a UTI. When preparing this medication, the nurse will:
Correct Answer: B
Rationale: Fosfomycin is an oral medication that must be dissolved in 90-120 mL of water for proper administration and absorption.
Question 5 of 5
What is the usual cause of the autoimmune disease of acute glomerulonephritis?
Correct Answer: D
Rationale: Acute post-streptococcal glomerulonephritis is commonly triggered by an immune response following a group A streptococcal infection.