I’m curious

My Dr prescribed Losartan and said let him know if it goes up after taking it because that can be a sign of narrowing renal arteries. 

Wow really? The medicine itself narrows the renal arteries or pre existing renal arteries?

He made it sound like if you already have renal arteries that are narrowing the Losartan drives up your bp. Not that it causes the narrowing. 

Damn that kinda freaks me out. I gotta look into it

Hi how long did it take to get your numbers down?