What is the efficacy and function of coffee?

Refreshing, promoting metabolism and diuresis.

Coffee is a kind of beverage made from roasted coffee beans, and it is the main beverage popular in the world together with cocoa and tea. Coffee for daily drinking is made of coffee beans with various cookers. Coffee beans refer to nuts in the fruit of coffee trees, which are baked in an appropriate way. Has the effects of refreshing mind, promoting metabolism and promoting diuresis.

1, refreshing: Coffee contains caffeine, which is harmless to the body. Caffeine can stimulate the cerebral cortex, promote vasodilation, improve metabolism and reduce muscle fatigue, so it can refresh the mind.

2, promote metabolism: coffee can stimulate the central nervous system, so that the body's metabolism is accelerated, thus achieving a certain weight loss effect.

3, help defecation: coffee will stimulate defecation for many people, and occasionally when defecation is not smooth, drinking a cup of strong coffee will have a laxative effect.

4, diuresis: coffee can promote the body's water discharge, thus achieving the effect of diuresis.

5, help digestion: drinking coffee after meals is good for the stomach, especially eating greasy things, such as meat or seafood, drinking a cup of coffee will have a good effect of getting rid of greasy and helping digestion. Therefore, people with bad stomachs can drink a little coffee to help relieve their stomach discomfort, but they must pay attention to moderate drinking.