Blood pressure difference is small how to return a responsibility

summary

I often hear people around me say that they have high blood pressure. In fact, we are not unfamiliar with high blood pressure. However, when monitoring blood pressure, some people will find that the blood pressure difference is small. So what's the matter with this situation? Let's introduce it.

Blood pressure difference is small how to return a responsibility

Reduced stroke volume - the amount of blood ejected from one ventricle in a single stroke. Because when stroke volume decreases, systolic blood pressure decreases

Increased heart rate: Because the diastolic period is shortened, the amount of blood flowing out of the arterial system is reduced during the diastolic period, so the amount of blood remaining in the aorta is increased at the end of the diastolic period, and the diastolic pressure is higher than that before the acceleration of the heart rate (although the systolic pressure is also increased, because the increase of the arterial blood pressure can speed up the blood flow, there is more blood flowing out of the arterial system during the systolic period, so the increase of the systolic pressure is not as significant as that of the diastolic pressure Pulse pressure was lower than that before heart rate increased.

Increase of peripheral resistance: if cardiac output remains unchanged and total peripheral resistance increases, diastolic blood pressure increases and pulse pressure decreases.

matters needing attention

We have a relevant understanding of how the blood pressure difference is small. If we find that the blood pressure difference is small, we must pay attention to it in time, adjust the life rules in time, pay attention to exercise, and review the blood pressure regularly.