The subject of hydration tends to come up on this blog from time to time. (And also the subject of having been misled in one way or another about weight loss / nutrition / health seems to pop up in various forms too!)
Anyhow, if you've not seen this, you may find it interesting ..
That's an interesting article. I think there is a related problem where people focus too much on day to day changes in weight. You can't actually lose or gain that much fat in one day, so if you are seeing a big difference, it's likely to be water. To know if you're gaining or losing fat you need to watch your weight over a longer period.
Does muscle weigh more than fat really?
Hello world I am FAT I have said it now to become a slim man again 
Around the world in 80 days - Please post your steps/kms/miles for Friday 5 February (Part 2)
Need help, feel like giving up
