What is the typical urine volume collected in non-fatal cases?

What is the typical urine volume collected in non-fatal cases?

• A. 50-70 ml
• B. 10-20 ml
• C. 100-150 ml
• D. 30-40 ml

Answer: (A)

Urine output is a practical gauge of renal perfusion and hydration in acutely ill or injured patients. In non-fatal cases, the kidneys still produce a moderate amount of urine, indicating preserved function and adequate perfusion. A typical collected volume around 50–70 mL fits this pattern of stable, reasonable urine production. Smaller volumes, like 10–20 mL or 30–40 mL, suggest oliguria and potential renal compromise or poor perfusion. A higher volume, such as 100–150 mL, would indicate more than the usual moderate output for this scenario and isn’t as representative of a non-fatal, stable course.

Urine output is a practical gauge of renal perfusion and hydration in acutely ill or injured patients. In non-fatal cases, the kidneys still produce a moderate amount of urine, indicating preserved function and adequate perfusion. A typical collected volume around 50–70 mL fits this pattern of stable, reasonable urine production.

Smaller volumes, like 10–20 mL or 30–40 mL, suggest oliguria and potential renal compromise or poor perfusion. A higher volume, such as 100–150 mL, would indicate more than the usual moderate output for this scenario and isn’t as representative of a non-fatal, stable course.