High Normal Blood Pressure

A blood pressure reading has a top number systolic and bottom number diastolic.

High normal blood pressure. Normal blood pressure during pregnancy is less than 120 systolic and less than 80 diastolic. High normal blood pressure also known as prehypertension is generally defined as having a systolic reading of between 120 and 139 and or a diastolic reading of 80 to 89. Normal blood pressure is less than 120 over 80 120 80. Blood pressure is one of the vital signs that doctors measure to assess general health.

The level of your blood pressure determines what kind of treatment you may need. A blood pressure monitor uses a unit of measurement called millimeters of mercury mm hg to measure the pressure inside the blood vessels. People whose blood pressure is above the normal range. Normal blood pressure is less than 120 80 mm hg.

Blood pressure readings fall into four general categories ranging from normal to stage 2 high blood pressure hypertension. To get an accurate blood pressure measurement your doctor should evaluate your readings based on the average of two or more blood pressure. About 8 percent of women develop some form of hypertension while pregnant says the march of dimes.