. . . She tells me she can take me to the other room to take it on a manual machine (the accurate one) and it read 115/75 after checking twice.
Bottom line is try to get them to take it on a manual monitor. It's pretty scary how wrong their Omron monitor was.
I agree, go analog.
I still use the ‘gold standard,’ the classic Hewlett Packard stethoscope. (Now discontinued,
I think you can find them on EBay but they are gobbled up pretty fast I suspect and
probably go for thousands of dollars. Yes, they are - were that good.) And I use an analog
meter and the proper size cuff. No batteries or BS to fail at the wrong time.
My stethoscope works perfectly to this day, probably bought it 30 years ago when I
worked at HP. Used it more times than I can remember over the years when I volunteered
as an EMT for our local Sheriff’s Search and Rescue Team.
The electronic ones I am not 100% sure about. They are just easier to use (which is probably
why they use them), am not sure they are as accurate. If you use one, it is all about consistency.
If you go to another device, your mileage may vary as a function of the tool . . . i.e., it may
not be you. Don’t panic. Just be aware. The ones they have in the pharm dept. are notoriously
inaccurate in my opinion.
The cuff, again, like many have said, is size sensitive so please factor that in to your equation.
And you gotta be able to hear what is going on, hence a good stethoscope is invaluable.
Juggling them both when taking your own is a pain in rear but most will figure it out with some
practice.
FYI . . . I take my blood pressure like any reputable cardiologist does: lying down, seated,
(do not cross your legs when lying or seated) and standing. And if they really care about
accuracy, they will take it at the start of your appointment and at the end (white coat syndrome).
Also, write the numbers down. Unlike ink . . . your memory fades over time. I have
my notes from over 30 years ago. I also have records of all the medications I have ever
been on and off of and why. I bring all this when I visit my doctor(s) and they are blown
away by it. I keep better record than they do. This all seems pretty normal to me, after
all how else do you know what works or does not work?