I've never heard of that. I have a son who is a runner and he restores electrolytes regularly with sports drinks, no urine smell. Is your urine clear? not dark yellow?
hi, this is a bit late, but to answer your question with my OWN personal experience, I drank powerade due to a low sodium level, and I began to drink it constantly and my urine also smelled and was cloudy. I also got bruises everywhere and lost about 20 pounds within 2 weeks, I think I was dehydrated. Replaced powerade with water, and was back to normal within a week, even the weight came back, sigh, I think it was water anyway!