When you are so good at doing certain things, you get even more efficient each day, so you will realize you burn lesser calories by sticking to and doing the same thing over and over again.

Great to know if you have been training for long distance events, but this is not what it means is necessary if you need to shift a few pounds daily.

If you are thinking about quick fat loss which eventually reduces your weight, go for activities that you are not used to and to ensure you do them recurrently.

So if you don't go for morning runs, challenge yourself and go running every morning, or maybe challenge yourself with weight training as an alternative to treadmill running.

So use the trick that, once you are good at one workout, switch to a unique one and perfect on it. Keep identifying exercises you are not used to and working them out until you achieve your desired weight.