In 2005 provided Chinese hypertension prevention guide, adult blood pressure < 120 / 80mmHg for normal blood pressure, also called healthy blood pressure. In older persons, blood pressure < 130 / 80mmHg should be regarded as the basic healthy blood pressure. Adult blood pressure is greater than or equal to 140 / 90mmHg for hypertension. The blood pressure of 120-139 / 80-89mmHg for high normal blood pressure.
Blood pressure is the change, Zhao Tongbing said, in general, early, late in the three measurements of blood pressure, the basic can know their blood pressure status. "In a calm, sitting of the state, if the 3 days in a row and paragraph at the same time, measuring the blood pressure is high, the systolic pressure is greater than or equal to 140mmHg or (and) diastolic blood pressure greater than or equal to 90mmHg, we can draw the conclusion of hypertension."
Now many families have the electronic sphygmomanometer, greatly facilitate the people monitoring on blood pressure, but Zhao Tongbing reminds: "every hospital sphygmomanometer to pressure test, to ensure its accuracy. But electronic blood pressure meter used for home after a few years is usually not too accurate, blood pressure measurement instrument measured data will generally than hospitals with low 5-10 mm hg." Therefore, household electronic measuring instrument should be changed regularly, better every year to the hospital one or two measurements of blood pressure, in order to obtain accurate numerical. |
