This normal, fat-reducing period is bound to lose muscle, so basal metabolism will decline, and you also use aerobic exercise to lose weight. This method works quickly at first, but as your body adapts, the effect of reducing fat will get worse and worse. You can't practice a good-looking curve just by doing aerobic exercise to reduce fat. It is suggested that anaerobic exercise+aerobic exercise should be combined to reduce fat.

In addition, although I don't know my height, I don't recommend obese people to run early to lose weight. Because of the weight, it is easy to wear their knees. Do strength training and proper aerobic exercise to lose weight before shaping.