Ever wondered why all swimmers often seem so lean?
Itâ€™s not your imagination, but good old thermodynamics. It all sounds very difficult and fancy, but it all comes down to this: the body is not a closed system. Your skin has a tremendous surface and is constantly in contact with the outside world. There is one thing it always exchanges, which is heat (or cold depending on how you look at it). Why is this significant? Well, what if I told you that the single most important energy expenditure of your body is keeping you warmâ€¦ Getting the hint?
Burning calories, while doing absolutely nothing
For all the calorie counters out there, I hope you are aware of the fact (though Iâ€™m aware of the fact that most of you are not) that over an average day you burn the most energy doing nothing? The energy your body uses purely to stay alive equals the energy expenditure of the Mother of All Cardio Workouts. If you have ever compared your RDA of calorie intake (around 2,000 kcal) to the calories your burn in cardio (say around 300 kcal), you will come to the depressing conclusion that you ought to be the size of a small moon by now. However, taking into account that your body is continuously fighting to keep you warm, the balance is leveled out. Of course there are many more factors (like testosterone in men), but using science in daily life requires baby steps.
How to lose weight with a glass of water and a shower of two
So if your bodyâ€™s main energy expenditure is heat, why not make it work a bit harder? This is what many thermogenic weight loss pills do, on the downside those are chemical hand grenades destroying you from the inside out. Luckily lowering your body temperature at the tight times for the right interval you can create the same effect. Try these steps:
I outlined these techniques in a previous post and combines them with diet and habit advice for those who are serious about managing their weight.