High pressure is clinically referred to as systolic pressure and low pressure is clinically referred to as diastolic pressure. Low pressure, high pressure is normal, the pulse pressure difference is usually considered physiological reasons, such as age, sleep time and quality, etc.; or pathological reasons, such as aortic insufficiency, hyperthyroidism or anemia, etc., and can be analyzed on a case-by-case basis.
1. Physiologic causes are mainly atherosclerosis that occurs with age.
Diastolic blood pressure may decrease with age, which may be related to atherosclerosis. If accompanied by symptoms such as dizziness, panic, and fatigue, it is necessary to consult a doctor as soon as possible. If there is no discomfort, it can be closely monitored.
2. Pathologic factors, mainly related to cardiovascular disease and endocrine disease.
(1) Cardiac factors, aortic valve insufficiency may also cause unstable blood pressure, especially low diastolic blood pressure but normal systolic blood pressure. This kind of situation, also need to consult the cardiology department as soon as possible, improve the relevant auxiliary examination, and treat the cause.
(2) Endocrine system factors, such as hypothyroidism or anemia, can also occur. In such cases, it is necessary to consult the endocrinology or hematology department in time.
If there is an increase in pulse pressure, it is recommended to consult a hospital for further diagnosis and treatment.