What does vagus nerve excited performance blood pressure have

summary

Recently, my friend always has dizziness, and the digestion is not very good. Later, I went to the hospital to check and found that there was vagus nerve excitement. Let's introduce the performance of vagus nerve excitement and the situation of blood pressure.

What does vagus nerve excited performance blood pressure have

First of all, stroke volume: in the case of other factors unchanged, stroke volume increased, systolic blood pressure increased more significantly than diastolic blood pressure, pulse pressure increased. On the contrary, the decrease of stroke volume mainly reduced systolic blood pressure and pulse pressure.

Secondly, heart rate: when heart rate increases, diastolic blood pressure increases more than systolic blood pressure, pulse pressure decreases. On the contrary, when the heart rate slows down, the decrease of diastolic blood pressure is greater than that of systolic blood pressure, and the pulse pressure increases.

Finally, peripheral resistance: when peripheral resistance increased, diastolic blood pressure increased more than systolic blood pressure, pulse pressure decreased. On the contrary, when the peripheral resistance decreases, the decrease of diastolic blood pressure is greater than that of systolic blood pressure, and the pulse pressure increases. This is a serious situation, some patients in a serious condition will appear breathing phenomenon, in the case, we must pay attention to, especially to check in time.

matters needing attention

Vagus nerve excited performance, blood pressure is particularly complex, is also a phenomenon that we need to pay attention to, in such a situation, timely inspection and treatment is particularly critical, during the treatment should also pay attention to the conditioning method of life.