1 The stone(s) you want to drill a hole in. 2  Dremel, Foredom or similar rotary tool, preferably with a flex-shaft attachment (can be done without the flex-shaft, but will be much easier with). Diamond engraving burrs (or coring bits, but they make holes much larger than I wanted, and also I would have had to special order them). 2  Container deep enough for the stone being drilled, but not so deep you can't comfortably hold the stone in place.
When the body becomes dehydrated, you start to feel the effects of it both physically and mentally. By the time you feel thirsty, you may be well on your way to dehydration. If you don't replenish your water intake soon, you can start to feel very sick as more of your organs are affected by the lack of water.
When you are storing carbs, they are stored with a large amount of water. So if your body becomes dehydrated, it can use the carb and claim the water that comes with it to restore some hydration. If you remove all the carbs by being in ketosis, the body does not have these extra stores of water. So when the body becomes dehydrated there isn't much it can do. The only solution is to drink more water more frequently to avoid (even minor) dehydration in the first place.