How do you read a blood pressure cuff?

In a blood pressure reading, the systolic number always comes first, and then the diastolic number. For example, your numbers may be “120 over 80” or written as 120/80.

What are the three readings on a blood pressure cuff?

Blood pressure is measured in units of millimeters of mercury (mmHg). The readings are always given in pairs, with the upper (systolic) value first, followed by the lower (diastolic) value. diastolic blood pressure of 88 mmHg.

What do the 2 numbers mean in BP?

Blood pressure is measured using two numbers: The first number, called systolic blood pressure, measures the pressure in your arteries when your heart beats. The second number, called diastolic blood pressure, measures the pressure in your arteries when your heart rests between beats.

How do you take a blood pressure cuff step by step?

Step-by-Step Blood Pressure Check

  1. Locate your pulse. Locate your pulse by lightly pressing your index and middle fingers slightly to the inside center of the bend of your elbow (where the brachial artery is).
  2. Secure the cuff.
  3. Inflate and deflate the cuff.
  4. Record your blood pressure.

What is SYS mmHg and Dia mmHg?

Your systolic pressure (the top number) is the pressure of the blood in your arteries when your heart contracts or beats. Your diastolic pressure (the bottom number) is the pressure of the blood in your arteries between beats, when your heart relaxes.

What if systolic is high and diastolic is low?

For example, a healthy reading is below 120 over less than 80. If your systolic blood pressure is higher than 130 but your diastolic blood pressure is under 80, that’s called isolated systolic hypertension. It’s the most common kind of high blood pressure in older people.

Which number is worse for high blood pressure?

However, most studies show a greater risk of stroke and heart disease related to higher systolic pressures compared with elevated diastolic pressures. That’s especially true in people ages 50 and older, which is why doctors tend to monitor the top number more closely.

What is the proper way to take blood pressure?

During the measurement, sit in a chair with your feet on the floor and your arm supported so your elbow is at about heart level. The inflatable part of the cuff should completely cover at least 80% of your upper arm, and the cuff should be placed on bare skin, not over a shirt. Don’t talk during the measurement.