Omron Blood Pressure Monitor Unit Conversion386

Omron blood pressure monitors use three different units to display measurements: millimeters of mercury (mmHg), kilopascals (kPa), and pounds per square inch (psi). While mmHg is the most common unit used in most countries, kPa and psi are sometimes used in other parts of the world.

Converting Between mmHg, kPa, and psi

The following table shows the conversion factors for mmHg, kPa, and psi:

Unit
Conversion Factor


mmHg
1


kPa
0.133


psi
0.019

To convert from mmHg to kPa, multiply the mmHg value by 0.133. To convert from mmHg to psi, multiply the mmHg value by 0.019. To convert from kPa to mmHg, multiply the kPa value by 7.5. To convert from psi to mmHg, multiply the psi value by 51.71.

Example

Suppose your Omron blood pressure monitor displays a reading of 120 mmHg. To convert this to kPa, multiply 120 by 0.133, which gives you 15.96 kPa. To convert 120 mmHg to psi, multiply 120 by 0.019, which gives you 2.28 psi.

Which Unit Should I Use?

The unit you use to measure your blood pressure is a matter of personal preference. However, most doctors recommend using mmHg because it is the most widely used unit and there is a large amount of data available on normal and abnormal blood pressure ranges in mmHg. If you are unsure which unit to use, consult your doctor.

Additional Tips

Here are some additional tips for using an Omron blood pressure monitor:
Make sure the cuff is the correct size for your arm.
Sit still and relax for at least 5 minutes before taking a reading.
Take your blood pressure at the same time each day.
Record your blood pressure readings in a journal.
Bring your blood pressure journal to your doctor's appointments.

By following these tips, you can ensure that you are getting accurate blood pressure readings.

2024-11-09

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