1, after getting up every morning, drinking a cup of warm water can promote gastrointestinal peristalsis, have a laxative effect, and can treat constipation well. You can also drink light salt water or honey water, which can achieve the effect of relaxing bowels, effectively expel toxins accumulated in the body, and make the fat on the stomach disappear quickly, thus achieving the purpose of losing weight.

2. Drinking a cup of boiled water before eating can relieve hunger, reduce food intake, replenish water needed by human body and speed up metabolism. You can also drink water while eating, which can slow down the eating speed, make you fuller and reduce the food you eat. However, you can't use coke instead of boiled water, which will make you fatter and fatter. Therefore, if you want to lose weight, you can only drink boiled water.

3, the human body needs a lot of water every day, only drink enough water to ensure normal metabolism and discharge toxins accumulated in the body. So drink a glass of water before meals every day and don't drink too much at night, which will cause facial edema. Drinking water every day is a good and effective way to lose weight. Everyone can try, but you must stick to it. After a long time, there will be obvious effects.