I have never givin sodium a second thought untill I started getting older. It stands to reason why you should pay attention to how much you take in. When I was younger i worked outside and sweated like a horse all day. I live in the south and it is not unusual to get hot up to 85 degrees ferenheit in january. So sweating year rouund was always a factor for me. Now I am 45 years old and I have an inside job and the only sweating I do now is in the gym. I do not do bodybuilding competition but I do try to keep good size and keep my body fat down. So I guess what Im asking is; is the sodium intake an indavidual thing or do all of you keep a check on your sodium. also I would like to know your oppinion on sodium.