First you missed the point of that post.

I'm not sure if the post really has a point.... I was just explaining how the original post didn't really make any sense medically.

Second, people with brain function can’t control their blood pressure. If they could we wouldn’t need BP meds.

I mean, they can. Unless you believe something other than your cns is controlling your autonomic functions.....

Most people can't consciously control their blood pressure, but blood pressure is controlled by your cns, that is unless you are brain dead.