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What are the advantages and disadvantages of drinking coffee

Coffee is a very delicious drink. Drinking more coffee can effectively help us achieve the effect of refreshing, can help us greatly improve our work, learning and life efficiency, so what are the advantages and disadvantages of coffee.

Benefits:

1. Coffee contains certain nutrients. The nicotine acid of coffee contains vitamin B, and the roasted coffee beans have higher content. And have free fatty acid, caffeine, tannic acid and so on.

2. Coffee is good for the skin. Coffee can promote metabolism, activate digestive organs, and have great effect on constipation. Taking a bath with coffee powder is a kind of warm therapy, which can reduce weight.

3. Coffee has the function of dissolving wine. Drinking coffee after drinking alcohol will make acetaldehyde, which is transformed from alcohol, oxidize rapidly, decompose into water and carbon dioxide, and discharge out of the body.

4. Coffee can eliminate fatigue. To eliminate fatigue, we must supplement nutrition, rest and sleep, and promote metabolic functions, which coffee has.

5. Three cups of coffee a day can prevent gallstones. For caffeinated coffee, which can stimulate gallbladder contraction and reduce cholesterol in bile, which is easy to form gallstones, the latest Harvard University researchers found that men who drink two or three cups of coffee a day have less than 40% chance of getting gallstones.

A small amount of coffee is a good way for us to drink. Everyone can form the habit of drinking coffee, which can help us achieve a very good effect. At the same time, the drinking of coffee should be determined according to our own physical condition. Too much coffee is also very bad for us.