Re: Please help! Kidney stones? Cancer? Failure?

They might be kidney stones. They come in two colors, light and dark, depending on their composition. I've passed them and never even noticed, but then, I wasn't looking for anything either. (Two small ones were present in one C-scan of the abdomen but missing in the last one done). My kidney specialist has passed three of them that he knows of, and he says that it's quite common to pass the smaller stone size.

Best wishes,
Mary