Weight loss= Energy in < Energy out
Weight loss= Energy out > Energy in
Energy comes from 3 things:
In simpler terms this mean you should be expending more energy than you are taking in in order to lose weight. Let’s break down the equation into more user friendly terms:
Expending in this sense is in the form of exercise, this can be sports activities, cardiovascular activities or resistance training or a combination of them all.
To break up this equation, we’re basically saying you have to eat a little less or exercise a little more. It’s as simple as that. Although it might be a roller coaster ride to lose that last few kilograms / pounds, the science is basic. Weight loss will occur if you either exercise more than usual or eat a little less than usual.
In conclusion, “calories in” must be less than “calories out” OR “calories out” must be more than “calories in.”