KROK 1 2008 – Question 125 · KROK (Medicine) · Pathophysiology
A driver who got a trauma in a road accident and is shocked has reduction of daily urinary output down to 300 ml. What is the main pathogenetic factor of such diuresis change?
- A. Decreased number of functioning glomerules
- B. Drop of oncotic blood pressure
- C. Drop of arterial pressure
- D. Increased vascular permeability
- E. Secondary hyperaldosteronism
Hint
Consider what supplies the driving force for glomerular filtration and how it is affected when circulating volume and vascular tone collapse after trauma.
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