Yeah, I've been told that a high-sodium and a high-calcium diet can cause kidney stones. X5Monkey is also correct in stating that genes are the biggest cause of this.

I feel awfully for your dad. I go through this every couple of years -- though, admittedly, this is the worst attack I've had. I could NOT imagine going through this every couple of months. That poor man...

Again, thanks for your well-wishes. You guys are the best.

Juan

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Whenever I text "Barack," my phone suggests the word "Capable." I guess my my phone IS pretty smart.