To refresh yourself, you need to know the right time for coffee.

It is an indisputable fact that drinking coffee can cheer you up. However, the refreshing coffee also needs to pay attention to the time period, which must be unknown to many people. Sometimes, after we drink coffee, the refreshing effect is not obvious, why? Next, let's take a look.

Many people like to make a cup of coffee when they get to the office in the morning, so as to relieve themselves of their tiredness. However, related studies have found that people who regularly drink caffeinated drinks such as coffee and tea have no obvious refreshing effect of drinking coffee in the morning.

Many people may know that caffeine can stimulate the nerves, thus achieving the exciting effect. However, some studies have found that coffee lovers often drink coffee, which makes the body gradually become "resistant" to this stimulation.

Researchers have conducted a survey of coffee drinking among adults and found that half of people who drink caffeinated drinks are equal to those who regularly drink caffeinated drinks. These people did not drink caffeinated drinks for 16 hours, and then gave them coffee or a placebo with no actual effect. It was found that people who regularly drank caffeinated drinks were far more excited after drinking coffee than those who rarely drank a placebo.

People who often drink caffeinated drinks will form a habitual psychological state. When they drink coffee, they will feel that caffeine excites them. Therefore, they often choose to drink coffee, tea or other caffeinated drinks in the morning to refresh themselves.

But some studies have found that long-term use of coffee is more likely to make people feel tired, which in turn affects normal work and activities. In fact, drinking coffee in the morning is just to restore it to the level of ordinary people, and will not have any other special effect.

Some people who are greedy for convenience or want to refresh themselves by drinking coffee often have coffee for breakfast, which is quite inappropriate. Drinking coffee on an empty stomach is very stimulating to the intestines and stomach, which is greatly disadvantageous to the function of the intestines and stomach.

Editor reminded: although coffee can refresh, but also drink moderately, but also choose the best time to drink, otherwise not only can not play its effect, but will also hurt your health. Therefore, friends who love coffee must remember that choosing the right time to drink coffee is a guarantee of health.