Under the old guidelines, only 1 in 3 American adults, or 33 percent of the population, were considered to have high blood pressure, which was defined as a blood pressure reading of 140/90 mmHg ...
Blood pressure is expressed by two measurements, the systolic and diastolic measurements represented by the top number and bottom number received when measuring blood pressure, respectively.
A blood pressure reading is presented as systolic/diastolic, as in 120/80, 120 represents the systolic reading, while 80 represents the diastolic reading. The measurement unit for blood pressure is mm Hg. Below is a blood pressure chart by age. A blood pressure monitor that shows systolic, diastolic reading and the pulse.
View the full blood pressure chart to learn more about blood pressure readings. What does a blood pressure reading of 105/65 mean? Readings above 90/60 and below 120/80 indicate that the blood pressure in your arteries is Normal .
Low diastolic blood pressure means pressure recorded below 70 mm of Hg. It is considered as low blood pressure or hypotension. It may be slightly low, a reading between 80 to 70 mm of Hg in some individuals and can be a normal finding. However, when the diastolic blood pressure falls below 70 mm of Hg, it can lead to health problems.
High blood pressure in people above 60 years of age : >150/90 mmHg; Under normal circumstances, it is advised to consult a physician when the blood pressure numbers are above or below the normal limits. In case of any major deviations from the normal blood pressure, it is a warning sign and requires immediate medical attention.
Pulse pressure refers to the difference between the systolic (top) and diastolic (bottom) blood pressure.If your blood pressure (BP) is 120/80, for instance, your pulse pressure is 120 - 80 = 40 mmHg.
When the top number (systolic) is at least 140 and the bottom number (diastolic) is at least 90, this is considered high blood pressure (hypertension). Depending on which doctor you speak to, you’ll be told that 130 is the cutoff point for pre-hypertension.
The normal blood pressure range for your top number is between 90 and 120 and for the bottom number, between 60 and 80. High blood pressure is diagnosed with consistent numbers of the top above 140 and the bottom above 90. Sudden high blood pressure occurs when a spike in your high blood pressure happens suddenly and stays high.
According to a 2017 review in the Journal of Hypertension, getting your blood pressure taken with a full bladder can lead to an inaccurate reading. Drinking large amounts of fluids within an hour of a test can lead to a 33 mmHg bump in systolic pressure or the top number, and a 19 mmHg bump in diastolic pressure or the bottom number.