This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cardiovascular system, Subject name: Physiology
All of the following about Bezold - Jarisch reflex are true except 
Select and explain. 
A. Hypeension, B. Bradycardia, C. Capsaicin, D. Rapid shallow breathing
A: Hypeension
Answer: A: Hypeension 
Explanation: Activation of chemosensitive vagal C fibers in the cardiopulmonary region (eg, the juxtacapillary region of alveoli, ventricles, atria, great veins, and pulmonary aery) causes profound bradycardia, hypotension, and a brief period of apnea followed by rapid shallow breathing. This response pattern is called the Bezold-Jarisch reflex and was named after the individuals who first repoed these findings. This reflex can be elicited by a variety of substances including capsaicin, serotonin, phenylbiguanide, and veratridine. And not related to hypeension