I am fortunate. 42, and no prescription drugs. I do however take echinacea, c, e, blue-green algae.
Very physical lifestyle, and I dont worry about what I eat. YET.
I snowboard 10 to 14 hours a day in the winter, I work on a Christmas tree farm in the summer.
I'm over 40 and take no prescription meds either. I should regularly take Magnesium and a few good-for-older-gal herbs, but I keep forgetting to take 'em. I go to the gym at least 3 times per week. And I'm not getting much sex these days... sigh..