What causes blood pressure to rise?

Blood pressure may be elevated all the time due to dietary factors, mental factors, kidney diseases and other reasons.

1. Patients with dietary factors who

eat foods with high sodium content for a long time may cause high blood sodium concentration in the body, resulting in increased circulating blood volume, resulting in high blood pressure.

2. Patients with mental factors who

are in a state of mental stress or emotional agitation for a long time may also cause high blood pressure.

3.

Patients with kidney diseases such as glomerulonephritis and chronic pyelonephritis may cause kidney drainage capacity to decrease, and cause water retention, resulting in high blood pressure.