High systolic pressure and low diastolic pressure

High systolic blood pressure and low diastolic blood pressure may be physiological factors, may also be related to insufficient blood volume, heart failure and other disease factors.

First, physiological factors

with the growth of age, vascular elasticity weakened, systolic blood pressure will increase, and diastolic blood pressure will decrease.

Second, disease factors

1, insufficient blood volume, a large

amount of blood loss, severe vomiting, etc. can lead to insufficient blood volume, and thus make the impact of blood on the vascular wall systolic increased, and diastolic blood flow decreased, resulting in diastolic depression.

2, heart failure

heart failure may lead to systolic function weakened, so that systolic blood pressure increased, and diastolic function normal, resulting in diastolic depression.