Which characteristic often distinguishes cardiogenic shock from hypovolemic shock?: (A) Tachycardia., (B) Increased respiratory rate., (C) Narrow pulse pressure., (D) Oliguria.
Answer is C. C: Cardiogenic shock has a narrow pulse pressure while hypovolemic shock has a widened pulse pressure.
A: Options A, B, and D are all similar characteristics of the hypovolemic and cardiogenic shock.