Hi,
I’ve checked my blood pressure during a couple of hours: when standing up and during a 2 km walk (using a portable measuring device).
I’ve concluded that as soon as I stand up there’s a big drop in my diastolic pressure, from 80 to 45 mmHg. It maintains like this during a long period and tends to increase and go back to normal as I keep walking.
Googling the internet I could find that this may be a situation called “Orthostatic Hypotension”.
Is there any known association between OH and PSP?
Kind regards. Keep safe.