Posted 5/14/2012 7:43 PM (GMT 0)
I had yellow stools while on Dexilant, which is basically the same thing as prevacid. I ended up developing IBS. The yellow stools went away when I stopped taking the Dexilant, and the IBS got better, but not 100%. I would stay away from that crap if I were you.
Lilred08 - Tums can make your stool yellow.