High Creatinine & Low GFR Rate
So I'm 20 years old 140 pounds, 5'10" and I recently did a checkup which included a blood test. That was the first blood test I've gotten in like 3-4 years. Everything was pretty much normal except my Creatinine was 1.3 and GFR rate was 71 and my Fasting Glucose was 98. So My doctor told me to drink less caffeinated drinks, stay hydrated by drinking more water for a month to go back for another blood test. So I did, followed the instructions and this time my results were similar, Creatinine 1.2 GFR rate 78 and BUN 14. So do I have Kidney disease, is this a sign or what? I'm only 20 years old and I'm pretty healthy so I'm really shocked my GFR is only at 78 and not 90+. I exercise 3-5 times a day, I stopped taking any form of protein shake ever since the first blood test, I don't really drink coffee or anything caffeinated maybe once a week at most now, I don't drink soda or anything sweet (started doing that after I got the results on my first blood test) So what is wrong o 0?
Last edited by Garyx24; 09-30-2012 at 12:36 AM.