This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Ophthalmology
Following is true about oculocardiac reflex except ? 
Select and explain. 
A. It is also called aschner phenomenon, B. It is mediated by occulomotor and vagus nerve, C. It is characterized by bradycardia following traction on extra-ocular muscles, D. Reflex is more sensitive in neonates
B: It is mediated by occulomotor and vagus nerve
Answer: B: It is mediated by occulomotor and vagus nerve 
Explanation: Ans. is 'b' i.e., It is mediated by occulomotor and vagus nerve Oculocardiac reflex Oculocardiac reflex, is also known as Aschner phenomenon, Aschner reflex, or Aschner-Dagnini reflex, o It is characterized by decrease in pulse rate (bradycardia) associated with traction applied to extraocular muscles and/or compression of the eyeball. The reflex is mediated by nerve connections between the ophthalmic branch of the trigeminal cranial nerve the ciliary ganglion, and the vagus nerve of the parasympathetic nervous system. This reflex is especially sensitive in neonates and children, paicularly during strabismus correction surgery. However, this reflex may also occur with adults. Bradycardia, junctional rhythm and asystole, all of which may be life-threatening,can be induced through this reflex.