Question posed by babu: Are battery operated digital wrist held blood pressure monitors accurate compared to old mercury type?
I have recently bought a Braun battery operated wrist held digital blood pressure monitor to check pressure at home. Many persons say that these digital types are not accurate compared to old conventional mercury type. Then I checked and compared the readings of both types at same time and both gave different readings. Can anyone please advise whether the digital types give accurate readings or not ?.
My chosen answer:
Answer by weirdo kid
What?
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