KROK 1 2014 – Question 158 · KROK (Medicine) · Physiology

A fixed-run taxi passenger has a sudden and expressed attack of tachycardia. A doctor travelling by the same taxi has managed to slow down his heart rate by pressing upon the eyeballs and thus causing the following reflex:

  1. A. Dagnini-Aschner reflex
  2. B. Bainbridge reflex
  3. C. Holtz’s reflex
  4. D. Hering-Breuer reflex
  5. E. Frank-Starling mechanism
Hint

Ask which cardiac reflex starts with a stimulus applied to the eyeballs, and through which efferent pathway it slows the heart.

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