This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cerebrovascular Diseases, Subject name: Surgery
All of the following are the components of Cushing triad except:- 
Select and explain. 
A. Bradycardia, B. Hypeension, C. Pupillary dilatation, D. Respiratory irregularity
C: Pupillary dilatation
Answer: C: Pupillary dilatation 
Explanation: Cushing's triad is the classic presentation of raised intracranial pressure which consists Hypeension Bradycardia Irregular Respirations