How to measure blood pressure

Blood pressure testing of note:

Before testing, should be fully rest, not smoking, drinking and coffee, must not Bieniao.

Sitting or lying position due to the Huixin sympathetic with the impact of blood flow due to the difference between blood pressure, it should be a fixed posture, no matter what position, and require airbags in the heart of a level, otherwise affect the results.

Airbags should be tied up in the upper arm in 1 / 3, not too loose, not tight, it will lower blood pressure.

Note to the slow-speed, high-mercury in auscultation voice disappeared after increased to 20 mmHg; deflation rate dropped to 2 mmHg each heartbeat suitable.

Stethoscope artery should be placed on the elbow, Add gas after the first-time for systolic blood pressure (high pressure), continue to take gas to voice disappeared (or tone sandhi) for diastolic blood pressure (low pressure).

Self-rated blood pressure, fasting, Chen Qi for the good meal on blood pressure will affect.

Diabetes with a higher incidence of hypertension, up to 80 percent of individual reports, the general report is more than half.

The medical profession generally believe that diabetes and hypertension have a common cause - the common soil science, which are caused by insulin resistance and hyperinsulinemia on. Insulin is not only to promote the role of metabolism, can also trigger microvascular disease, which triggered high blood pressure.

At present the device more common, doctors encourage patients to their blood pressure at home, this is not only convenient, but the device can be fixed to reduce errors, even more interesting is that in recent years found that some people see every white coat from the medical staff do not Independently of tension, so that high blood pressure, the medical "white hypertension," to overcome this phenomenon is one way to test blood at home.