[Pollard]

In the October 2022 version of the FAA Guide for Aviation Medical Examiners, the FAA quietly widened the EKG parameters beyond the normal range (from a PR max of .2 to unlimited). And they didn’t widen the range by a little. They widened it by a lot.

The PR (a measure of heart function) used to be in the range of .12 to .2.

It is now: .12 to .3 and potentially even higher.

Max .2 to unlimited to "a lot" to .3 "and potentially even higher".

No link to FAA or anything else.

[rxsid]

"No link to FAA or anything else."

Huh?

It's there in the OP.

Reposting here...

The change: from 200 msec to 300 msec and beyond

The changes were made on October 24, 2022 to the GUIDE FOR AVIATION MEDICAL EXAMINERS. Here is the change log where you can see the change listed (see page 4):