Rapid weight loss, or unreasonable diet, will affect liver function and immune function through dieting or other unhealthy weight loss methods, and may also lead to serious hair loss. Some people lose weight blindly, and even lead to rapid weight gain and easy aging. In addition, some people even lose weight in an unhealthy way, which leads to serious constipation and some gastrointestinal problems.
Of course, I don't think Gao used extreme methods to lose weight. He should use some exercise and healthy diet to lose weight reasonably, instead of using unhealthy or even harmful ways to lose weight like many extreme dieters. In fact, losing weight is not a very difficult thing for many people. As long as you can strictly control yourself, you can insist on daily self-discipline, you can insist on daily exercise, and your calorie intake can be less than your calorie intake. Then I believe you can reduce it easily. Excessive dieting is not recommended. Because the more you diet, the more you eat. The consequence of dieting to lose weight is that you will continue to gain weight again and again. Because of dieting again and again and overeating again and again. Therefore, we still need to find a healthy and self-disciplined way to lose weight, instead of blindly listening to other people's weight loss methods or setting ourselves up. In fact, that may not be suitable for you, but reasonable exercise and healthy diet are necessary.