There are not many carbohydrates in barley, and it is still one of the top ten problems in the world to persuade you to lose weight. Don't force your body, as long as you are healthy. Reasonable diet and moderate exercise are very necessary, which is also the correct way to lose weight, but the effect will not be too obvious. Slowly, it is better than those drugs that have diarrhea and dehydration. Your skin is yellow and rough, probably because of your incorrect weight loss method. Just be happy, beautiful or not. Remember to exercise properly, and avoid overeating. Don't drink water or eat anything for half an hour before going to bed. If you really eat it, you must consume all these calories before going to bed. At night, the digestive system is dormant, and it is easy to convert heat into fat. Drinking water at night will cause edema, and don't eat too salty, otherwise too much water will also cause edema.