Reveal: What is it that makes you feel more sleepy after drinking coffee?
For professional baristas, please follow the coffee workshop (Wechat official account cafe_style)
Feel more sleepy after drinking coffee? You may lack B vitamins.
Coffee is a drink made with coffee beans and various cooking utensils, which contains caffeine. Caffeine is a softer stimulant, which can accelerate the body's metabolism, improve people's mental state, and eliminate fatigue.
But some people feel more sleepy after drinking coffee. Why? According to the Life Times, coffee is indeed refreshing, but its refreshing effect varies from person to person. Drinking a lot of coffee will make the body metabolize too fast and increase the consumption of B vitamins related to nerve and muscle coordination, so people who lack B vitamins may be more sleepy after drinking coffee. At the same time, because caffeine has the effect of diuresis, people will go to the toilet more frequently after drinking coffee. If you do not replenish water in time, it is easy to cause water shortage in the human body, and lack of water will also make people tired.
In addition, according to the Yangcheng Evening News, consuming large amounts of caffeine can paralyze the nervous system and cause endocrine disorders, so pregnant women, elderly women, patients with stomach problems, cancer patients and other people with poor physical conditions should be careful to drink coffee.
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Coffee enthusiast: do you feel sick without coffee? Test your coffee addiction.
For professional baristas, please follow the coffee workshop (Wechat official account cafe_style). Are you the same? After getting up in the morning, even if you don't have breakfast, you will drink a cup of coffee first, and then in the afternoon to refresh yourself, you will gradually feel that something is wrong as long as you don't drink coffee all day. Then be careful, you may be unwittingly addicted to coffee! Although, according to research,
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The effect of polyphenols in Coffee
Professional baristas please pay attention to the coffee workshop (Wechat official account cafe_style) polyphenols are thought to have an anti-atherosclerotic effect, red wine and cocoa are well known to contain polyphenols. But do you know? Coffee also contains polyphenols that can compete with red wine. According to a survey by scholars from the Graduate School of Chashui Women's University in Japan, in people's daily diet,
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