I was just wondering if you can develop lactose intolerant condition. I had never suffered from this conditio until last year. Suddenly everytime i consumed dairy product i started to have stomachache and unstoppable gas. I didn't feel the urge to go to the bathroom all the time, just occassionally, depending on how much dairy product i took.
This condition continues until now. My older sister is lactose intolerant, but i don't think that this condition is genetic right? or is it?