it sucks...but age does effect vision. but there are supplements that can help. what is cool is that now the packaging tells you. sight support that type of thing.
healing the liver and keeping it cleansed really helps over all health. i take milk thistle daily. i had my liver enzyme test come bad a few years ago. no reason was found as to why. i don't take meds that type of thing. my dr told me to take SAM-e and milk thistle. liver has been good since. sure has helped my mood and pms.
i do wear contacts. no way around that. everyone in my family wears glasses. my near vision is like macro. weird. it's like i can see using on eof those magnifying mirrors. drives my family batty. i see specks that they can't.