What causes high blood pressure every morning?

High blood pressure every morning may be related to poor sleep quality, sympathetic nerve excitation, endocrine factor activation and other reasons, the specific analysis is as follows:

1. Poor sleep quality

If the patient has poor sleep quality at night, it will lead to increased levels of vascular hormones in the body, causing vasoconstriction, increasing vascular peripheral resistance, causing high blood pressure in the morning.

2. Sympathetic nerve excitation

patients in the morning sympathetic nerve is excited, and release a large amount of norepinephrine, acting on the heart, so that the heart beats faster, causing myocardial contractility to increase, resulting in increased blood volume, high blood pressure.

3. Endocrine factor activation

If the patient is activated in the morning endocrine factors, leading to changes in the body hemodynamics, resulting in high blood pressure.