You have probably noticed and seen the media frenzy surrounding toning shoes designed to tone and transform the shape of your legs and bum by simply just walking. Manufacturers of these toning shoes, which can sell from £100 plus, claim that they will help runners and walkers burn more calories whilst toning and shaping their buttocks and thighs over and above that of regular trainers.

As the temperatures outside increase however so do the dangers and risks of dehydration. If loss of water and salt isn’t controlled effectively by regular hydration, it can detrimentally affect the function of the kidneys, heart and brain.