Blood Pressure Meaning Numbers

In a blood pressure reading the systolic number always comes first and then the diastolic number.

Blood pressure meaning numbers. The 80 is the bottom number and is known as diastolic blood. Systolic is between 120 and 129 mm hg. Use 120 over 80 which is written as 120 80 mm hg millimeters of mercury as an example. The top number in a blood pressure reading is the amount of pressure your heart produces when pumping blood through your arteries to the rest of your body.

Your blood pressure is the force inside your blood vessels when your heart beats and relaxes. Both the systolic and diastolic are indicators when it comes to the risk of heart attack and stroke. This force is measured in millimeters of mercury mm hg. The standard unit of measurement for the blood pressure numbers is millimeters of mercury abbreviated as mmhg.

Blood pressure is reported using two numbers and many people don t completely understand what these numbers mean. Use our blood pressure chart to learn what your blood pressure numbers mean. For example your numbers may be 120 over 80 or written as 120 80. The 120 is the top number and is known as systolic blood pressure.

Researchers say the top and bottom number are important in blood pressure readings. The upper number called your systolic. Blood pressure is a measurement of the pressure in your arteries during the active and resting phases of each heartbeat. Also learn about prehypertension hypertension hypertensive crisis and what is a healthy blood pressure.

When your systolic pressure is between 120 and 129 mm hg and your diastolic pressure is less than 80. The first reflects systolic blood pressure the amount of pressure in the arteries as the heart contracts. Systolic less than 120 mm hg. It represents the pressure in your arteries when your heart beats.

Diastolic less than 80 elevated bp. The higher number that comes first is called systolic pressure. Blood pressure measurements are given as a top and bottom number. Blood pressure bp is classified as follows by the american heart association.