If you are overweight and need to lose weight, you can't do it too fast. Your internal organs can't adapt to drastic weight changes at all. Your blood circulation system, especially heart and lung function, will be seriously challenged.
You have lost so much weight in less than half a year, of course you will be weak. Normal nutrition supply must be restored as soon as possible to ensure adequate sleep. You don't have to eat a lot of greasy things to be full, but you must have enough staple food. If you don't have enough to eat for a long time, the first organ to be injured is your spleen. Spleen deficiency in traditional Chinese medicine will have a series of symptoms: water can not be transported, which will lead to edema, obesity, palpitations and fatigue. Disharmony between spleen and stomach, long-term imbalance between liver and gallbladder, and kidney weakness. Think about it, with so many organs damaged, can your face be better?
If you don't eat much at ordinary times, dieting really can't lose weight. Consumption is the key. You use everything you eat, but it doesn't exist in your body. Besides physical exercise, mental exercise is equally effective! Do you know that?/You know what? Do you know that?/You know what? When people are absorbed in thinking, brain current is enough to light a light bulb. How much bioenergy do you think this will consume?