I'm 32 and needed glasses for the first time last year, just mild nearsightedness which runs in my family, and I'm actually doing better than most (my mom and s

I'm 32 and needed glasses for the first time last year, just mild nearsightedness which runs in my family, and I'm actually doing better than most (my mom and sister both needed glasses as teenager). I eat healthy/exercise and use dark-mode themes where available to minimize glare. That's it's for eye health. I wonder if the negative association of eye health to screen time is less about the screens and more about high blood pressure brought on by being sedentary. High blood pressure absolutely destroys the eyes over time.