SandbagTiara2816@lemmy.dbzer0.com to Memes@lemmy.ml · 7 months agogo get your eyes checkedi.imgur.comexternal-linkmessage-square114fedilinkarrow-up11.26Karrow-down112
arrow-up11.24Karrow-down1external-linkgo get your eyes checkedi.imgur.comSandbagTiara2816@lemmy.dbzer0.com to Memes@lemmy.ml · 7 months agomessage-square114fedilink
minus-squareLizlinkfedilinkEnglisharrow-up3·7 months agoWe have discovered nearsightedness is caused by a lack of sunshine during childhood. The amount of bright light you’re exposed to determines when your eyeballs stop growing/adjusting and if you don’t get enough you end up near-sighted.
minus-squareinterrobang@lemmy.blahaj.zonelinkfedilinkEnglisharrow-up2·7 months agoThat’s a factor sometimes, but plenty of people are just genetically nearsighted.
We have discovered nearsightedness is caused by a lack of sunshine during childhood. The amount of bright light you’re exposed to determines when your eyeballs stop growing/adjusting and if you don’t get enough you end up near-sighted.
That’s a factor sometimes, but plenty of people are just genetically nearsighted.