The yo-yo effect
Maybe you know the feeling: you've tried to change your diet before, made an effort and tried everything, but the results didn't last or were small despite all your work. For example, the first 3 kilos came off quickly, but then nothing happened and you didn't know why. Did you do something wrong – and if so, what? Maybe that left you unsure and demotivated, you didn't know how to carry on, and now the kilos are back just like before.
