Large scale study gives hints at avoiding kidney stones

Thanks to a large scale study involving 194,095 people that was conducted for over 8 years, we now have more clues about kidney stones. Caffeinated beverges such as soda and punch seems to make it worse, whereas, tea, coffee, beer, and wine seem to have a positive effect. Read more about it below - 

http://www.theatlantic.com/health/archive/2013/05/study-another-reason-for-daily-wine/276148/