In fact, this is also very simple. Now this kind of body fat machine is everywhere, whether it is a gym or some large shopping malls. Body fat can be measured when it's okay, but these machines are greatly influenced by the environment, and sometimes the measurement is not very heavy, but it can be observed that the circumference will change.

As long as you lose fat, your waistline will change, especially your waistline, because the waist and abdomen are the easiest places to accumulate fat, so as long as you lose fat, our waistline will change obviously, and of course other parts will also change obviously. If you are a girl, your previous body fat has dropped from 22% to 15%, then you will have a clear vest line.

When we first lose weight, we will lose weight quickly, but most of us lose weight with muscles. Because the density of fat is relatively high and the consumption of fat is relatively small, the proportion of body fat has not decreased at all. This girth will naturally not change much, not to mention the abdominal muscles.

2. Judging from the changes of body fat and weight in the early stage.

On the eve of the fat-reducing period, the weight will not change much, especially for friends without any exercise foundation. Because their muscle mass is very small, as long as exercise is a kind of stimulation, our exercise effect will be very significant. Even if we don't lose weight, our muscles need to be stimulated by exercise, so it will have a certain muscle gain effect. Of course, we will also lose fat, but we can't tell by our weight.

If you lose weight, it will be particularly obvious in the early stage, because as long as you are hungry, our weight will drop, so there will be surprises at the beginning of dieting and losing weight, but despair will follow.