Why drank coffee chest is uncomfortable drink coffee palpitate? How much black coffee do you drink every day?

Guide reading

In the daily life of many people, it seems that they can no longer be free of coffee every day.

Drinking too much coffee can make people "drunk". I'm sure you've heard of it. Individual sensitive friends may turn hot and red after a cup of coffee.

A cup of coffee every morning always awakens a vibrant day.

Coffee can make people feel refreshed and improve their attention, understanding and memory in a short period of time.

This is also one of the reasons why many people can't put it down.

When caffeine is ingested in the body, it is quickly absorbed by the gastrointestinal tract into the bloodstream, transported by the blood to all parts of the body, and binds to the receptors responsible for nerve excitation, so caffeine can excite the central nervous system.

Flustered over coffee?

Looking through the research data, we can see that caffeine acts on the human body through CNS (central nervous system) as a stimulant, enhancing alertness and energy.

-- proving that "individuals" have different tolerances.

With the extension of coffee drinking period, the human body will develop tolerance to caffeine.

Caffeine will accelerate blood circulation, so some people who drink coffee for the first time or are sensitive to individuals will blush and get hot after drinking it.

It turned out to be because:

The following is a detailed scientific analysis:

Caffeine has the ability to increase the production of epinephrine and glucagon, and hormones can cause glycogen release in the liver and get energy from fat deposits.

This in turn increases blood sugar and insulin levels and reduces the sensitivity of cells to insulin.

If we look closely, we can infer that the decrease in sensitivity to insulin induced by caffeine is due to the increase of free fatty acids in blood circulation.

The following is the translation of the editor:

If you drink a lot of coffee in a short period of time, there is indeed the possibility of caffeine poisoning.

The main manifestations are palpitation, tachycardia, convulsions and so on.

Right amount, right amount.

Everyone has a slow metabolism of caffeine.

After some people drink coffee, caffeine stays in the body for longer than normal people.

If you drink it and throw it away, it may achieve the effect that others drink a lot of coffee.

If you analyze it carefully,

The question of "drinking coffee can make people nervous" is not difficult to find. In fact, such a problem is aimed at two people.

1. Like the editor, who is engaged in the coffee industry, there is nothing wrong with drinking a few cups of coffee every day.

But if you do a large number of coffee cup tests or go to a coffee show, when you have to drink a lot of coffee at the end of the day, there will be panic, dizziness, similar to drunkenness.

two。 Sensitive people who will panic as soon as they drink, or even panic for half a day after only a few mouthfuls.

In view of the great differences between the two groups, it is impossible to apply the same explanation.

Healthy adults consume no more than 210-400mg of caffeine a day. According to this level, it's no problem to drink one or two cups a day.

If you have a strong reaction, you should control the amount of coffee you drink.

It is still the same eternal saying: "Boss, although the coffee is good, don't drink too much!"

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