Here’s a quick Daily Beard episode on why screen size matters.
Quick tl;dr (dw?): You’re always going to be tempted to hold smaller screens, closer. And closer of course means more focusing muscle tension, more spasm, more strain.
More video, less text posts. Times we’re living in!
Jake Steiner has been an evidence based myopia control scientist and expert on myopia reversal until his retirement (in 2025). He has spent 20 years in myopia science research. His teachings on nearsightedness, including prevention and reversal have been cited in thousands of articles discussing human eyesight.
Find Jake on Twitter, check out his videos on the endmyopia Youtubes, or read more of his over 1,200 articles in the blog.