Home health devices, checked
Ask before
you buy.
Most home health devices on Amazon have never been checked for accuracy. We only recommend the ones that have, and show you the proof.
Most monitors on Amazon were never tested for accuracy. 8 well-rated ones passed independent validation, and I'll show you the proof for each.
See the ones that passedYes. The American Heart Association says wrist and finger monitors give less reliable readings.
Pick a question
What are you thinking of buying?
We answer one kind of device at a time, and only when we can do it properly. Blood pressure is answered; the rest are on their way.
How we check
First, it has to be validated.
An independent body has to have checked its accuracy: validatebp.org or the British and Irish Hypertension Society for blood pressure, FDA clearance or an accuracy standard elsewhere. Every product links to its proof.
Then the model number has to match.
Brands sell near-identical names. We check the exact model on the Amazon listing is the one that was validated.
Only then do ratings count.
A validated device still needs at least 4.2 stars on Amazon, from enough buyers to mean something, before we recommend it.
No. We do the homework before you buy: validation lists, model numbers, and guidance from the AHA, NHS and FDA. What your readings mean is for your own doctor.
How we check, in full