16 Questions
What are some common causes of chronic renal disease?
Diabetes and hypertension
Which of the following is a clinical manifestation of chronic renal disease related to alterations in sodium and fluid balance?
Hypertension and heart failure
What can altered potassium excretion in chronic renal disease lead to?
Lethal arrhythmias
How does chronic renal disease affect calcium and phosphorus levels?
Lowers calcium and raises phosphorus levels
Which of the following symptoms may indicate impaired metabolic waste elimination in chronic renal disease?
Nausea and vomiting
What is oliguria defined as in the context of acute kidney injury?
Reduction of urine output to 400 mL per day
Which category of acute kidney injury causes involves direct damage to the renal system?
Intrarenal causes
What percentage of AKI cases are nonoliguric?
50%
Which medication may be used in diuretic therapy for acute kidney injury to treat fluid overload?
Furosemide (Lasix)
What can increase the risk of CKD in oliguric patients with acute kidney injury?
Decreased circulating fluid volume
Which term describes renal function decline involving multiple body systems due to uremia?
Uremia
What is a key component in managing anxiety and maximizing compliance with treatment for AKI?
Avoiding nephrotoxic substances
Which of the following is NOT recommended as part of the treatment for AKI?
Increased protein intake
In a well-managed patient, what outcome is expected regarding urine excretion?
Normal urine excretion
Which of the following is a potential complication that should be avoided in AKI management?
Increased heart failure risk
When is dialysis usually considered in the treatment of AKI?
If necessary
Learn about the symptoms and definitions of Acute Kidney Injury (AKI), including rapid and progressive azotemia, oliguria, and uremia. Understand the differences between oliguric and nonoliguric AKI cases.
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