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  1. 28 Φεβ 2024 · A blood pressure reading has two numbers. Top number, called systolic pressure. The top number measures the pressure in the arteries when the heart beats. Bottom number, called diastolic pressure. The bottom number measures the pressure in the arteries between heartbeats.

  2. 26 Απρ 2023 · A blood pressure reading of 117/81 indicates that your blood pressure is normal. To meet the requirements for a normal blood pressure, your systolic (upper) value should be below 130 mmHg and your diastolic (lower) value should be below 85 mmHg.

  3. 1 Ιουλ 2024 · Systolic (top): This measures the pressure of your blood on the artery walls as your heart beats. Diastolic (bottom): This measures the pressure when your heart rests between beats. Keep...

  4. 7 Απρ 2024 · The top number (systolic pressure) measures the pressure in your arteries when your heart beats. The bottom number (diastolic pressure) measures the pressure in your arteries between each heartbeat. The standard unit of measure, mm Hg, stands for "millimeters of mercury."

  5. 3 Μαρ 2023 · The diastolic reading, or the bottom number, is the pressure in the arteries when the heart rests between beats. This is the time when the heart fills with blood and gets oxygen. This is what...

  6. Blood pressure is recorded as two numbers, one over the other, such as 120/80. Both are measured in units called millimetres of mercury (or mm Hg). Systolic pressure: The top number, called the systolic pressure, is the pressure each time your heart contracts (or squeezes).

  7. 17 Μαΐ 2024 · Use our blood pressure chart to learn what your blood pressure numbers mean. Systolic, diastolic? The American Heart Association helps you understand the various levels of blood pressure and how high blood pressure or hypertension is defined.