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Omron 790it User Comments
Outstanding quality, consistency and accuracy! At the end of the day that is all you can ask from a blood pressure cuff (sphygmomanometer). A few things to bear in mind: In consecutive readings done at the same time, you will see a trend from higher to lower blood pressure as you "learn" to lower your own pressure. Also, your blood pressure at home will be lower than that you obtain at your doctor's office until you learn to overcome the anxiety normally associated with the doctor's office. This is normal and is one of the main reasons to obtain a home blood pressure monitor. Also, your pressure will fluctuate from day to day and even during a blood pressure monitoring session.
Accuracy. My wife is a health care professional, and I am a software engineer. We own a HEM-790IT which we both use, and my wife has an Omron HJ-720IT pedometer, which she uses. Today we both took our BP using the Omron, then took it manually. The systolic was 4 low on the Omron, and the diastolic was 10 low on the Omron. We used the TruRead Mode, which takes three consecutive readings. We have found that this is more accurate than Single Mode. I would like to have it more accurate, but I find that all BP machines have some error, compared to manual reading, and this error is not too bad. At least it is consistent in reading low by the same amount. | |||||||||||||||