Creatine and Protein - Diminished Kidney Function?

[uptick]

Have any of you guys who take Creatine and also have a high protein diet (1 gram per pound of body weight ) ever experienced decreases in your kidney function as measured on your blood tests?
(For example, high BUN- Blood Urea Nitrogenor or high Creatinine levels or high GFR levels).

My blood tests came back with higher then normal levels in these areas and I'm trying to figure out if i need to stop taking Creatine and/or lower my protein intake or not.

Thanks!

 

[uptick]

Thanks Orbit.
Doc wants me to do a 24hour urine test to further check kidney function.
My levels are as follows:
GFR 65
BUN (Urea Nitrogen) is 27 (normal range is 7-23)

Thanks for any more thoughts you guys might have....

 

[stevesmi]

you probably got wrecked on a steroid cycle. I dont buy the diet arguement. over time hopefully the liver improves.