There is a rumor going about on LINE groups that the US CDC has changed its blood pressure guidelines.
In short, they haven’t.
https://cofacts.tw/article/5661642048469-rumor
It’s just a rumor. It’s a rumor that can be referenced here in this unattributed article with no authorship credentials, merely statements that suggest the writer’s support of the viewpoints. The article is not supported by any medical references whatsoever.
https://web.archive.org/web/20161027110631/http://www.kmtusa.org/20320251053836427880/d328
It is wrong. It is dangerous to you or your relatives’ health. Do not believe this!
Common sense dictates that if the US CDC revised its Blood Pressure guidelines… you would ALREADY know about it because it’d be huge news. They haven’t changed, they didn’t change. All evidence suggests that they won’t change. High Blood Pressure Facts | High Blood Pressure | CDC
So don’t believe the rumor. Check it for yourself.