I always had high creatinine and urea, it was always just on the high border for 8 years.
3 months ago I tried Dr. Clark kidney supplements. It didn't do anything good plus I felt my kidneys were heavy after that. It is not pain, but I can feel heavy feeling in the morning.

Anyway I waited for 1 month and then I tried Watermelon fasting for 2 days. I felt better, but 5 days after fasting I checked my blood results. Urea was the lowest in last 8 years which is great, but what is not OK is creatinine which was higher than ever before, it was never so high. It is 109 umol/L (reference range is 44-97). And I drink enough water, I also haven't do any heavy work at those days. I waited another 7 days and I checked my blood again (which was 13 days afer 2 day Watermelon fasting) and creatinine remains so high.

I have no idea why this happened. I was expecting that Watermelon fasting will help my kidneys, but I can see that now the situation is worse. Any idea why this happened?

Thank you!