In this fast -paced society, many people are busy and running every day. More and more people are used to a cup of coffee refreshing every day.
Some people drink a cup of coffee every day, and some people will have a cup when they are tired in the afternoon.Not to mention the business or leisure time of the cafe.
So, when is the best time to drink coffee?
Lets discuss this problem today ~
In fact, when will it be in one day?It is best to drink coffee. This problem depends on your purpose of drinking coffee.
Drink coffee and refreshing
The best time to drink coffee refreshing is the morning or afternoonTime.
Nutritionists suggest that do not drink coffee after waking up.This is because about three to four hours after waking up, the body produces less cortisol. At this time, you can drink coffee.
Cortisol is called "pressure hormones", which will make people alert.When you just wake up in the morning, your body is full of cortisol, allowing you to quickly change from sleep to alertness.
Even if you have no pressure, your cortisol level will continue to maintain 30 to 45 minutes after waking up.Caffeine also improves the level of cortisol, which is why you may feel that you have become very alert after drinking coffee.
If you wake up and drink a cup of coffee in bed, then it is equivalent to your extension of excitement, which will make you feel pressure.
如果你的皮质醇水平仍然很高，你还会出现令人不快的副作用，包括：易怒、体重增加、Tone weakness, excessive growth of hair, head drums on the shoulders, and so on.
So, it is recommended to wait at least one hour after waking up, let the cortisol fall to the baseline, and then drink coffee.After that, the effect will soon play.
After 10 minutes, a cup of coffee can make you refreshing.But if you want to be in the best state, caffeine may take 30 to one hour to absorb your blood.Therefore, if you drink coffee for exams or meetings, you must drink it in advance.
Drink coffee and sleep
Usually, you should drink 6 hours before bedtimecoffee.In other words, if you plan to go to bed at 10 pm, the last cup of coffee should not be 4pm later.
If you drink a cup of coffee with a chance, you will lose an hour or two of sleep.
In fact, there is a 24-hour creature clock in your body, deciding when to get up and when to sleep.There is a molecule called adenosine in the brain that will tell the brain when to sleep.
In the morning, the adenosine level is the lowest, and then gradually increases over time.When the night is approaching, the level of adenosine reaches the highest level.The caffeine will prevent the adenosine receptor in the brain from sending a signal that promotes sleep.
In addition, the body takes about 5 hours to metabolize a cup of coffee caffeine.In other words, it takes 10 hours to completely remove caffeine.
Although caffeine does disturb the middle of sleep, some studies have shown that you can try "coffee sleep".
Coffee Sleeping refers to a cup of coffee and immediately sleep for 20 minutes.Sleeping for 20 minutes can prevent your body from entering deeper sleeping and preventing you from waking up more tired than before when waking up because of sleep inertia.
and 20 minutes is enough to make caffeine play.So you can restore vitality and maintain a longer awake.
Coffee and exercise
Additional energy supplement can better complete the severe exercise.Whether you are a professional athlete or an ordinary fitness enthusiast, research shows that drinking a cup of coffee before exercise may make your exercise more efficient.
Since the caffeine reaches its peak within 1 hour, muscle endurance, muscle strength, anaerobic power, and aerobic endurance and other movements are performedDrink coffee at least 1 hour ago.
A study shows that drinking a cup of coffee or taking caffeine alternatives may enhance resistance training such as push-ups or bow steps.
These research recommendations are recommended to take a coffee tablet 30 minutes to 1 hour before exercise.Studies have shown that taking caffeine -containing gum 10 minutes before exercise may also help resistance training.
Studies show that intake of a small amount of caffeine before exercise can also enhance human strength and upper body muscle strength.
A 2018 study found that athletic athletes drinking a little caffeine before the game can increase the number of sprints and total distance.
If you like dancing, swimming or just want to move your body, then drinking coffee may be to improve endurance and promote upper body and lower body exerciseGood way.
The effect of combining coffee and sports seems good, but of course it must be moderate.For healthy adults, it is recommended to take no more than 400 mg of caffeine daily, about 4 to 5 standard cup coffee.
If it exceeds this limit, coffee may damage your body, and of course it is even more impossible to improve your exercise effect.
The above is the best content of drinking coffee ~
I hope I can have youHelp ~
