The first principle of drinking coffee to lose weight: canned coffee has a high calorie, and it is difficult to lose weight even if the caffeine content is too high, so you must choose sugar-free canned coffee.

Principle 2 of drinking coffee to lose weight: Even if coffee has a good weight loss effect, don't drink too much. If eaten with cakes or biscuits, the effect is almost zero. In addition, don't drink too much on an empty stomach, so as not to cause gastric ulcer.

The third principle of drinking coffee to lose weight: in order to lose weight, drink coffee again, never add sugar, only a little cream. Cappuccino and French coffee, although added with sugar and cream, will not affect the effect of caffeine and can be safely drunk. As for American coffee rich in caffeine, of course there is no problem.

The principle of drinking coffee to lose weight: After the caffeine in coffee is absorbed by the human body, the body exercises in the body to make the body secrete adrenaline, which can promote the decomposition of fat cells in the blood and then excrete it in the form of fatty acids. However, it should be noted that if you consume too much caffeine, you will have symptoms such as insomnia, excitement and rapid heartbeat, which is very harmful to your health. Therefore, even if coffee can lose weight, we should pay attention to moderate drinking.