Here's the deal...blood pressure can be a freaking boogeyman. Assuming you "Pass" the NAMI or whatever physicals...every time an HM straps a BP cuff to your arm, you're likely to suffer from what's recognized as "White Coat Syndrome"...e.g., your BP is unusually high ONLY because your BP is being taken FOR THE RECORD. No stress at all during your Annual FP, right? You're probably perfectly normal the rest of the time...
I've always been "suspect" of "numbers" that are a societal norm, but don't speak at all to my body, my genetics, or what may be "normal" for me. That argument falls on deaf ears in an organization that's tailored to the "5th to 95th"percentile.
This is a good question for Feddoc or others closer to today's PQ standards/authorized controlling meds/life-style modifiers, etc.