If you want to refresh yourself, you need to know the right time to drink coffee.

It is an indisputable fact that coffee refreshes. However, coffee refreshment also needs to pay attention to the time period, which many people must not know. Sometimes, after we drink coffee, the refreshing effect is not obvious, why is this? Below, let's take a look together.

Many people like to brew a cup of coffee first thing in the morning after arriving at the office, so that they can shake off their tiredness. However, related studies have found that people who regularly drink caffeinated drinks such as coffee and tea have no significant effect on morning coffee refreshment.

As many of you may know, caffeine stimulates nerves and can be exciting. However, some studies have found that coffee lovers drink coffee regularly, which makes the body gradually "resistant" to this stimulation.

A study of coffee consumption among adults found that half of adults drank caffeine at all or rarely, and half drank it regularly. The subjects were given no caffeinated beverages for 16 hours and then either coffee or a placebo with no real effect. The results showed that caffeine drinkers were significantly more excited after drinking coffee than those who drank less coffee after drinking placebo.

People who drink caffeinated beverages often develop a habitual state of mind, and when they drink coffee, they feel that caffeine excites them. Therefore, they often choose to drink coffee, tea or other caffeinated beverages in the morning to refresh themselves.

However, some studies have found that long-term coffee consumption is more likely to make people feel tired, which in turn affects normal work and activities. In fact, drinking coffee in the morning is only to restore it to the level of ordinary people, and there will be no other special effect.

Some people who want to be convenient or want to refresh themselves by drinking coffee often take coffee as breakfast, which is quite inappropriate. Drinking coffee on an empty stomach is very stimulating for the intestines and stomach, and it is greatly unfavorable for gastrointestinal function.

Xiao Bian reminds: Although coffee can refresh, but also to drink a degree, but also choose the best time to drink, otherwise not only can not play its effect, but also hurt your health. Therefore, you love coffee friends must remember that choosing the right time to drink coffee is a health guarantee.