CNUR 305: Unit 2 - Advanced Renal Challenges
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Verified | Latest Update 2026/2027
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What are the two PRIMARY What are obstructive causes of
1 2
differences between AKI and CKI? intrarenal AKI?
3 Define prerenal AKI etiologies 4 How is rhabdomyolysis managed?
Don't know?
Terms in this set (93)
, What are the two PRIMARY - AKI: Rapid onset and reversible with treatment
differences between AKI and CKI? - CKI: Progressive and irreversible
What is the main cause of AKI? Sepsis - widespread vasodilation (drops MAP and
kidney perfusion), inflammation, and microthrombi
formation
What is the first sign of AKI? Decreased urine output
What three identifiers characterize - Oliguria
AKI? - Elevated BUN and creatinine
- Reduced cardiac output
Define prerenal AKI etiologies - Issues prior to the kidneys (most common)
- Decreased blood flow to kidneys > decreased
glomerular flow > decreased GFR > increased
serum waste
What are absolute causes of - Hemorrhage
prerenal AKI? - Diuresis
- Skin losses
- GI losses
What are relative causes of prerenal - HF
AKI? - CKD
- Shock
- MI
- Liver dysfunction
What are occlusive causes of Arterial thrombi
prerenal AKI?
Exam | Questions with 100% Correct Answers |
Verified | Latest Update 2026/2027
Save
Practice questions for this set
Learn 1 /7 Study using Learn
- Isotonic fluids
- Close I&O
Choose an answer
What are the two PRIMARY What are obstructive causes of
1 2
differences between AKI and CKI? intrarenal AKI?
3 Define prerenal AKI etiologies 4 How is rhabdomyolysis managed?
Don't know?
Terms in this set (93)
, What are the two PRIMARY - AKI: Rapid onset and reversible with treatment
differences between AKI and CKI? - CKI: Progressive and irreversible
What is the main cause of AKI? Sepsis - widespread vasodilation (drops MAP and
kidney perfusion), inflammation, and microthrombi
formation
What is the first sign of AKI? Decreased urine output
What three identifiers characterize - Oliguria
AKI? - Elevated BUN and creatinine
- Reduced cardiac output
Define prerenal AKI etiologies - Issues prior to the kidneys (most common)
- Decreased blood flow to kidneys > decreased
glomerular flow > decreased GFR > increased
serum waste
What are absolute causes of - Hemorrhage
prerenal AKI? - Diuresis
- Skin losses
- GI losses
What are relative causes of prerenal - HF
AKI? - CKD
- Shock
- MI
- Liver dysfunction
What are occlusive causes of Arterial thrombi
prerenal AKI?
