Drinking coffee can lose weight. Coffee can help gastrointestinal motility, promote digestion and absorption, and eliminate fat at the same time. Coffee can lose weight, but the effect is not too great. The functions of coffee are as follows: 1, which helps digestion. Generally, caffeine can stimulate neuromuscular nerves, make people feel refreshed and can resist fatigue. Coffee can also help digestion and help the decomposition of fat. 2. The weight-loss function of coffee is mainly reflected in being more energetic after drinking coffee, which can refresh people and make people active. 3. The antioxidant effect of coffee can resist free radicals in human body and prevent the occurrence of cardiovascular and cerebrovascular diseases. Coffee contains purine, which can prevent dry eyes. Coffee can relieve the headache caused by insomnia. Coffee can generally be divided into black coffee, processed instant coffee and instant coffee. We usually contain a lot of powdered sugar in it to cover up the bitter taste of coffee and make people feel more suitable. But in this case, coffee contains a lot of sugar, which will not have the effect of losing weight, but may lead to an upward weight.

This is because coffee contains sugar, which is an essential substance for human body. It is a carbohydrate. At present, people eat too much carbohydrate in their diet, which leads to obesity.

In this case, drinking this instant coffee again will not only fail to lose weight, but may aggravate obesity.

Black coffee is made of pure coffee without sugar, and it is brewed after processing, but most people may not agree with this taste, resulting in few people smearing it, which may not have the effect of losing weight.