CNN EXAM FOR NEPHROLOGY NURSING ACTUAL TEST PAPER QUESTIONS CORRECT
ANSWERS GRADED A PLUS
CNN EXAM FOR Nephrology Nursing Certification
Commission Actual Questions and Answers Verified
Solutions Latest Update 2026/2027
Question:
the kidneys receive approximately_______% of the cardiac output under normal physiologic
conditions. 10-15 15-20 20-25 25-30
Answer:
20-25
Question:
when tubular filtrate enters the late distal tubule and collecting tubule, it is hypertonic hypotonic
isotonic none of the above
Answer:
hypotonic when the tubular filtrate enters the late distal tubule and cortical collecting tubule, it is
hypotonic because more solutes than water have been reabsorbed from the ascending limb of the
loop of Henle.
Question:
one etiology of intrarenal azotemia is x-ray contrast media anaphylactic reaction neurogenic bladder
renal artery emboli
Answer:
x-ray contrast media
Question:
patient problems noted in the diuretic stage of acute renal failure can include all of the following
except hypokalemia renal hypoplasia hyperphosphatemia metabolic acidosis
Answer:
, renal hypoplasia
Question:
acute poststreptococcal glomerulonephritis(APSGN) occurs primarily in the elderly is treated with
immunosuppressives causes hypoalbuminemia follows a streptococcal infection
Answer:
follows a streptococcal infection
Question:
Malignant renal neoplasms are treated with irradiation radical nephrectomy chemotherapy both b &
c
Answer:
both b & c
Question:
blood urea creatinine(BUN) may be elevate in all of the following, except pregnancy htn fluid
volume depletion GI bleed
Answer:
pregnancy
Question:
patient care following a renal angiogram includes providing education about why the test was done
assessment of pedal pulses removing pressure dressing after 6 hrs walking patient to the bathroom
immediately
Answer:
assessment of pedal pulses
Question:
ANSWERS GRADED A PLUS
CNN EXAM FOR Nephrology Nursing Certification
Commission Actual Questions and Answers Verified
Solutions Latest Update 2026/2027
Question:
the kidneys receive approximately_______% of the cardiac output under normal physiologic
conditions. 10-15 15-20 20-25 25-30
Answer:
20-25
Question:
when tubular filtrate enters the late distal tubule and collecting tubule, it is hypertonic hypotonic
isotonic none of the above
Answer:
hypotonic when the tubular filtrate enters the late distal tubule and cortical collecting tubule, it is
hypotonic because more solutes than water have been reabsorbed from the ascending limb of the
loop of Henle.
Question:
one etiology of intrarenal azotemia is x-ray contrast media anaphylactic reaction neurogenic bladder
renal artery emboli
Answer:
x-ray contrast media
Question:
patient problems noted in the diuretic stage of acute renal failure can include all of the following
except hypokalemia renal hypoplasia hyperphosphatemia metabolic acidosis
Answer:
, renal hypoplasia
Question:
acute poststreptococcal glomerulonephritis(APSGN) occurs primarily in the elderly is treated with
immunosuppressives causes hypoalbuminemia follows a streptococcal infection
Answer:
follows a streptococcal infection
Question:
Malignant renal neoplasms are treated with irradiation radical nephrectomy chemotherapy both b &
c
Answer:
both b & c
Question:
blood urea creatinine(BUN) may be elevate in all of the following, except pregnancy htn fluid
volume depletion GI bleed
Answer:
pregnancy
Question:
patient care following a renal angiogram includes providing education about why the test was done
assessment of pedal pulses removing pressure dressing after 6 hrs walking patient to the bathroom
immediately
Answer:
assessment of pedal pulses
Question:
