Which pressure is monitored by the baroreceptor reflex?

Question

Which pressure is monitored by the baroreceptor reflex? ​

Quizplus · Accepted Answer

The baroreceptor reflex monitors mean arterial pressure (MAP), which is the average pressure in the arteries during a cardiac cycle. This allows the body to maintain stable blood flow and avoid extreme pressure changes. Systolic pressure (A) is the pressure in the arteries during ventricular contraction (systole), whereas diastolic pressure (B) is the pressure during ventricular relaxation (diastole). Pulse (C) refers to the rhythmic expansion and contraction of the arteries due to the heartbeat, and cardiac (E) refers to the overall function of the heart. While these factors may indirectly affect MAP, they are not directly monitored by the baroreceptor reflex.

Which Pressure Is Monitored by the Baroreceptor Reflex? ​

Which Pressure Is Monitored by the Baroreceptor Reflex?