This book documents what I used in order to regain above normal kidney function by increasing my GFR (Glomerular Filtration Rate) by a whopping 30 points! I am not a doctor nor a physician. I just want to share with others what worked for me. I go into brief detail about kidney function. I also document what I drank, what I ate, how and when I ate, what supplements and medicines I was or was not able to consume, my exercise regimen, other things that harm the kidneys and so much more.