Do you still have some misunderstandings about coffee?

Video loading...

Nowadays, coffee has become an indispensable drink in the office. As long as you feel sleepy, you can't wait to make a cup of coffee as a good medicine to refresh yourself. But do you really know how to drink coffee?

Myth 1: The more bitter the coffee is, the more refreshing it is. Or the stronger the coffee is, the more refreshing it is. If you have this idea, I am sorry to tell you that you think too much! Whether coffee can refresh you is only related to the caffeine content of the coffee, and has nothing to do with how much milk or sugar you add. If you want coffee to have a better refreshing effect, I can only suggest that you change to a larger cup of coffee.

Myth 2: You won't feel sleepy after drinking coffee. The caffeine in coffee does have a refreshing effect. That's because when adenosine is produced in the brain, it adheres to the adenosine receptors. Adenosine adhesion can weaken the activity of nerve cells, thus causing sleepiness. Caffeine also adheres to the adenosine receptors like adenosine, thereby occupying the position of adenosine and having a refreshing effect. However, this refreshing effect varies from person to person and is only temporary. It is also worth mentioning that coffee cannot help you wake up quickly when you are already drowsy. Only by drinking coffee when you are still awake can you effectively suppress sleepiness.

Producer│Editor-in-Chief Wang Bo│Liu Aiping

Chief Executive│Wang Enze Chief Reporter│Leshui

Editor│Mu Yilong, Zhao Erbao, Li Xiaoshu, Liu Ting

Visual Director│Du Fang Video Producer│Li Xiaojiao Design│Liu Yao Li Xinyu

Except for the ones stated, all the contents are original works of Noon Culture. Please contact us if you want to reprint. Some pictures are from the Internet. If there is any infringement, please contact us immediately.