An aneroid sphygmomanometer is a medical device used to measure blood pressure. It uses a cuff that attaches to the patient’s arm to indicate that there is no fluid.
2. What is blood pressure?
Your heart is the muscle that pumps and circulates blood around your body. This pushes blood towards your veins and arteries, creating some pressure.
Blood pressure measures blood pressure in arteries and veins. This measurement is expressed as two numbers, an upper limit (systolic blood pressure) and a lower limit (diastolic blood pressure) in mm Hg.
3. Which data is normal?
Normal blood pressure has a value of 120 or (less systolic) over 80 (or less) diastolic. Elevated blood pressure is defined as 120-129 systolic over less than 80.
4. How to measure blood pressure with aneroid sphygmomanometer?
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