A man drinks coffee. Why do people drink coffee? The main disadvantages of coffee

Do you drink your morning coffee in one sip or savor it slowly? A person drinking coffee can unwittingly tell a lot about himself, say French psychologists Joseph and Caroline Messinger.

The manner in which you or someone you know drinks coffee (beer, tea, other drinks) exactly reflects the way you manage time. There is no clear universal classification; everything is quite individual. However, there are several basic signs that allow us to draw conclusions.

Hesitantly: you sip your coffee in small sips, looking closely at the designs on the bottom of the cup.

You are probably a fatalist. The day that begins will be the same as yesterday was and tomorrow will be; coffee grounds won't tell you anything new.

You swallow your coffee in one gulp.

You are a workaholic, ready to tirelessly scale new heights at work. In any case, the one who drinks in one gulp is always in a hurry; he wants to reach his goal immediately. He acts


You stir the coffee with a spoon, looking around.

You are more of a contemplator than an active participant; You might be a little distracted sometimes.


Your coffee has cooled and you drink it with a grimace of slight disgust.

Most likely, you are an inattentive person, which for some reason does not surprise me at all.


Your interlocutor holds the cup with his thumb and forefinger by the handle, and his little finger is raised in a mannered manner.

As he places the cup on the saucer and begins to speak, contempt pours out of his mouth. His favorite style of conversation is edifying.


A person drinking coffee systematically forgets to remove the spoon from the cup.

And every time she tries to hit him in the eye.

Such a repeated omission indicates a person under stress, as well as poorly organized (there is no reason to equate “disorganized” with “creative”).


Your interlocutor brings a cup of coffee to his mouth, either with his right or with his left hand.

Such discrepancy indicates a psychological disorder, to which we are often insufficiently attentive. As a rule, this movement is always performed with the same hand.


A person drinks coffee and most often holds a cup of coffee in his right hand.

If he is right-handed, then this indicates a domineering rather than an empathic character.


A person most often holds a cup in his left hand.

If he is right-handed, then he is a typical sociable and empathetic character.

Your body naturally produces the hormone cortisol in the morning, which will help you feel alert and fresh. This is due to the characteristics of the human body, the so-called circadian daily rhythms. So if you have a habit of drinking coffee in the morning to wake up, then this makes no sense at all. It is much better to wait until the cortisol level drops, and this will come after 9–10 o’clock in the morning, and only then.

Coffee does not cause dehydration

Great news! Caffeine has long been blamed for its diuretic properties, but this is actually not true. As long as you don't drink coffee in large quantities (more than 500-600 mg per day, or two cups), there won't be any negative effects.

Studies have shown that diuresis does not change significantly when a person drinks caffeinated drinks. So as long as you enjoy coffee in moderation, there is little cause for concern.

Coffee was discovered thanks to Ethiopian goats

According to legend, Ethiopian shepherds were the first to drink coffee after seeing how goats behaved and chewed the berries of this plant with pleasure.

Coffee will help you live longer and healthier

Coffee contains many antioxidants (it is the largest source of antioxidants in the average Westerner's diet!). This helps in the fight against so-called free radicals, which cause many serious diseases. As a result, coffee drinkers are less likely to develop diseases such as Parkinson's disease, diabetes and heart disease.

Coffee contains important nutrients needed for survival

Drinking coffee may help you burn fat

Studies have shown that drinking caffeine can increase your metabolism by 3 to 11%. This is one of the few chemicals that actually helps you lose weight!

Coffee is grown in a strictly defined area called the coffee belt of the planet.

The coffee belt unites all regions that have the conditions necessary for coffee to grow. Since this plant requires a lot of sunlight and heat, all these areas are located near the equator.

The entire effect of coffee is caused by tiny 0.0016-inch caffeine crystals entering your body. So small, but they work!

Coffee is a berry bean that is red, yellow or green in color.

See those berries that grow on trees? This is what the contents of your cup of coffee used to look like!

Caffeine takes effect very quickly

It only takes about 10 minutes from the first sip until the caffeine starts to take effect!

Black Ivory is the most expensive coffee and it's made from excrement.

The most expensive coffee in the world is made from elephant dung and is called Black Ivory. It costs $50 for one cup. To get 1 kilogram of this type of coffee, you need to feed 33 kilograms of fresh coffee berries to an elephant. After they are digested, the wives of the elephant mahouts collect the dung, knead it and extract coffee from it.

Coffee is good for your liver

People who drink four cups of coffee a day are 80% less likely to develop cirrhosis of the liver.

In 1991, a group of scientists at the University of Cambridge pointed a camera at a coffee pot to observe the coffee preparation process from the next room. The picture above shows photographs taken with that first camera.

Caffeine increases your adrenaline levels and releases fatty acids from fat tissue, leading to better results in those who drink coffee before exercise.

Do you know any other interesting facts about your favorite drink? Write about them in the comments!


Photo: Scanpix

The peculiarity of this popular drink is that it affects almost all the main organs of the body, from blood circulation to the organs of vision, and acts almost instantly - only a few minutes after consumption, writes MyJane.ru.

Here's what happens to a person about an hour after he drinks a cup of coffee (some facts are quite surprising):

Brain
Coffee is necessary not only to avoid falling asleep over a boring task. The caffeine contained in this drink is indeed a powerful stimulant. But it not only prevents you from falling asleep, but also temporarily strengthens your mental abilities and helps you better concentrate on the task at hand. Caffeine is a psychoactive substance that improves chemical connections in the brain. In moderate doses, it sharpens attention and allows you to concentrate your mental abilities on the task at hand. It begins to act 30 minutes after consumption and lasts for several more hours. So if you have to brainstorm, need to drive for a long time or need to quickly “shake yourself up”, then a cup of coffee is exactly what you need. But “moderation” is the key word in this case: excess caffeine overloads the nervous system and leads to nervous stress.

Eyes
Caffeine also speeds up the sympathetic nervous system, which is responsible for the body's subconscious activity. That is, it sharpens your instincts and turns on the “hide-or-flight!” mode, as if you were in danger. This mode stimulates brain receptors and promotes the production of adrenaline. It also temporarily sharpens your vision (so you can see hypothetical enemies better and see where to run). So half an hour after a cup of coffee you can see better. At the same time, the pupils dilate slightly. True, this expansion is so weak that you are unlikely to notice it in the mirror.

Teeth
If you drink coffee frequently, the coffee pigment can give your teeth a yellowish coating. But coffee in general is good for teeth because it contains a large amount of polyphenols that effectively fight tartar and bacteria. But only on the condition that you drink “pure” coffee, without added sugar, milk or cream. Sweet coffee with milk is not only not healthy, but also harmful, because as soon as polyphenols dissolve the top layer of plaque, sugar, regular or milk, gets easy access to cleaned tooth enamel. This can lead to demineralization of the enamel and even tooth decay.

Heart
If you drink coffee often, then most likely you have learned from your own experience that the cardiovascular system responds most quickly to coffee. Caffeine increases the sensitivity of nerve channels, so that electrical impulses that “accelerate” the cardiovascular system pass through them more easily. Accordingly, about 15 minutes after drinking coffee, your heart rate increases by 10-15% and your blood pressure rises (the exact figure depends on how much coffee you drank, how accustomed you are to this drink, how much you ate before and what medications you took) . In general, two cups of coffee a day does not pose any risks for most people. But exceeding this amount is not recommended for people with heart disease, high blood pressure and tachycardia.

Stomach
If you have high stomach acidity, then drinking coffee can cause heartburn because it has the ability to relax the sphincter, which protects the esophagus from heartburn. With low stomach acidity, coffee is useful - it increases the secretion of gastric juice by 10-15% and helps digest food faster.

Intestines
Along with accelerating the digestion of food in the stomach, caffeine also stimulates the intestines, causing it to work faster and harder. But food still needs some time to be digested properly. If it moves through the intestines too quickly, it can lead to diarrhea. And in this case, people suffering from irritable bowel syndrome are at risk.

Bladder
As most coffee lovers probably know, it is better not to drink this drink if there is no toilet nearby. Indeed, coffee is a strong diuretic, stimulating the kidneys and bladder to remove more fluid from the body. Interestingly, the diuretic properties of coffee do not depend on whether you drink regular coffee or decaffeinated coffee. So in this case, the responsibility lies not with caffeine, but with other stimulating steroid-like components, of which coffee is found in excess.

Fat deposits
Unless you snack on coffee cakes, you probably haven't thought about fat in relation to coffee. But in fact, coffee is a rather fatty product containing a lot of natural oils. True, they are usually retained by the filter. But some unfiltered methods of brewing coffee, such as in a coffee maker or French press, leave oils in the drink and droplets can be seen on the surface. But since coffee speeds up your metabolism while allowing you to lose many more calories than coffee contains, these oils add virtually no body fat.

Here are some more interesting facts about the effects of coffee on health:
Coffee beans contain antioxidants from the quinine group. Interestingly, they become more effective after roasting the beans.
Coffee drinkers reduce the risk of type 2 diabetes.
The caffeine in coffee makes your workout easier.
Coffee contains a lot of natural magnesium, which takes part in all metabolic processes without exception and is a natural antidepressant.
Drinking coffee reduces the risk of liver cirrhosis.
Drinking 4 cups of coffee per day reduces the risk of melanoma, one of the most lethal types of cancer.
The caffeine contained in coffee allows you to find more errors in text.
Coffee can help relieve headaches thanks to the caffeine and other nutrients it contains.
Drinking two or more cups of coffee daily can relieve a man of erectile dysfunction (or, more simply, impotence).
A dose of caffeine from a cup of coffee can improve your memory for up to 24 hours.
Coffee may prevent the development of multiple sclerosis.
Drinking coffee reduces the risk of breast cancer.
Coffee can make you happier because it stimulates the production of happy hormones - dopamine and serotonin.
It's possible that coffee may reduce the risk of Alzheimer's disease (at least it worked in mice).
Drinking 3 to 5 cups of coffee per day reduces the risk of clogged arteries.

It's no surprise that sixty-four percent of adults drink at least a cup of coffee a day, and eleven percent drink more than four cups! If coffee is so popular, perhaps everyone should know how this drink affects the body. It is likely that you will be surprised by some of the consequences.

Coffee has a positive effect on potency

Men who consume 85 to 170 milligrams of caffeine per day, the equivalent of two to three cups of caffeine, reduce the likelihood of erectile dysfunction by 42 percent. Researchers have found that this is due to caffeine's relaxing effect on arteries, which improves blood flow to the penis.

Coffee makes life clearer

Caffeine affects the production of adrenaline. As a result, twenty minutes after drinking the drink, your pupils naturally dilate. You will be able to enjoy clearer vision for a while!

Life expectancy is longer with coffee

Recent research suggests that drinking coffee makes you live longer. The researchers monitored data on more than 250 thousand people, tracking their diet and coffee consumption. After analyzing the level of diseases and age of death, they found that among those who did not smoke, people who regularly consumed the invigorating drink died from various diseases 15 percent less often than those who did not drink it.

Coffee may worsen heartburn

With a cup of your favorite invigorating drink, you increase the level of acidity in the body. Stomach acid can be beneficial as it is needed for digestion. However, if you drink too much on an empty stomach, you may experience irritation and heartburn.

Excessive consumption will lead to fat accumulation

Scientists have found that caffeine may increase cortisol levels. Chronically elevated levels lead to excess fat accumulation, which can cause obesity. In addition, the level of bad cholesterol increases. However, only if you do not use filters when brewing - people with high cholesterol should avoid French press.

Coffee may reduce anxiety

Caffeine has often been linked to anxiety, so the idea that it can help you relax may seem counterintuitive. However, this drink does stimulate the production of dopamine, which is a pleasure hormone.

A small amount of coffee can help slow your heart rate

If you drink some of the flavored drink, your blood pressure will rise slightly. The heart will respond to this by slightly reducing the pressure. If you continue to drink, your heart rate will increase.

Drinking coffee may worsen stomach ulcers

The ulcer can be extremely painful. Drinking coffee can negatively affect the lining of the gastrointestinal tract, causing ulcers and other forms of disorders. If you already have an ulcer, you should avoid the invigorating drink until your body has fully recovered.

Coffee can cause hallucinations

The study found that people who drank about 315 milligrams of caffeine, equal to three cups of the drink, were three times more likely to hallucinate than those who drank less. Among the experiences experienced, participants noted voices, visual hallucinations, and ghosts.

Coffee stimulates you quickly

Within twenty minutes after drinking the drink you will notice a stimulating effect. As a result, you will feel that your attention has increased and it will be easier for you to concentrate on work tasks.

Coffee is good for the heart

Researchers have found that drinking the energizing drink reduces the risk of death from heart disease by ten percent. The main thing is not to add cream. They contain trans fats, which seriously harm your body and increase cholesterol levels.

Coffee stimulates digestion

According to research, the drink acts on the intestines, stimulating bowel movements by increasing motor activity.

Coffee can smooth your skin

Use dried ground coffee as a scrub to reduce the appearance of cellulite. Exfoliation combined with massage will help boost blood circulation and tighten the skin.

It's similar to an energy drink

Coffee helps boost your energy levels, but after three hours you feel low if you don't drink more. This behavior can be problematic because in the afternoon, your favorite drink can interfere with the production of melatonin, the sleep hormone.

Coffee may help reduce pain

Caffeine speeds up pain relief. Combine coffee with painkillers to make them forty percent more effective. It's no wonder that caffeine is used so often in headache medications.

Coffee is dangerous for embryos

Research published in 2008 found that women who drink a lot of coffee more than double their risk of miscarriage.

You will feel more positive

Researchers have found that people who drink at least a cup a day are less likely to commit suicide. This is not the first time that such an effect has been noticed by scientists. However, it is currently unknown why the drink causes this effect. There is a theory that it's because of caffeine - it reduces the loss of dopamine, stabilizing mood.

It's good for your brain

Great news! People who drink coffee are less likely to suffer from neurological diseases such as Parkinson's disease or senile dementia. The reasons for this are not obvious at the moment, but there is a theory that it is due to caffeine.

Coffee helps you burn calories faster

Coffee is a great drink for those trying to lose weight because it boosts your metabolism. The average metabolic rate of people who drink caffeinated coffee is sixteen percent higher than that of others. An invigorating drink is a great choice before a workout. Researchers have found that this helps you train longer. But remember: do not overuse it. Excessive amounts of this drink will negatively affect your metabolism.

You may come into contact with bacteria

Microbiologists tested coffee machines and found that dozens of different bacteria can be found there, including staphylococcus and E. coli. Even if you don't use a coffee machine, the risk remains: mugs can also harbor harmful bacteria.

The smell of coffee affects the brain

According to scientific data, even the smell of a drink can affect brain function. Scientists conducted experiments on rats and found that the aroma acted as a sedative and antioxidant.

You may become addicted

Regular consumption of caffeine is addictive. If you suddenly stop using it, you may experience extremely unpleasant symptoms.

A cup of coffee can prevent headaches

There are types of headaches that can be prevented with caffeine - for example, if we are talking about an older person whose pain occurs before bed.

Coffee can make your feet smoother

A blend of antioxidant-rich coffee and moisture-protecting coconut oil is the perfect recipe to combat rough skin on your feet.

Coffee can help protect your liver

Recent research suggests that regular consumption of this drink may help reduce the risk of developing liver cancer in people who frequently drink alcohol to excess.

Everything is very simple with coffee; it is often drunk in three cases: in the morning (to wake up), in the afternoon (to gain a charge of vigor) and in the evening (to avoid falling asleep). Luckily, coffee can provide us with all this. Since coffee contains caffeine, this allows us to always be “on horseback”. Coffee can also be called a business drink for business people.

Coffee can also be called a “guardian of order”, because it is always happy to help when we need to collect runaway thoughts or when we are seriously tired, and there are still many, many things to do, when we look at the work ahead and don’t know how to start and how to finish it. And it is at such moments that our thoughts lead us to the kitchen in order to brew a cup of our favorite coffee. After drinking a portion of this magnificent drink, silence sets in, and then a flow of necessary and fresh thoughts comes that allow you to pull yourself together.

Besides the fact that coffee gives you energy, people also drink it because it has a pleasant taste. The drink also has a pleasant color, which depends on the degree of roasting. The more the coffee is roasted, the darker the color of the drink. As for the strength, the opposite is true: the stronger the roast, the weaker it is. During heat treatment, caffeine tends to break down, and the strength, of course, depends on the caffeine.

But this fact stops few people; some people even drink decaffeinated coffee. The main thing is that it tastes good, they say. Caffeine is also found in tea, but there is less of it and it does not act as quickly as in coffee. After drinking a cup of coffee, you can immediately feel a surge of energy.

The aroma is also very important. It, in turn, can be saturated, bright, weak or barely perceptible. Its strength directly depends on the coffee variety. Arabica coffee is considered to be very aromatic. Robusta is not as aromatic, but very strong. These varieties are often mixed with each other to obtain a strong drink with a bright aroma. This does not mean that Arabica without Robusta will not have an invigorating effect, since these two varieties exist perfectly well apart.

It's all about our taste preferences. Arabica is sour. Of course, not the same as lemon. Robusta has no sourness at all, so it is not as pleasant. Coffee itself has such a taste that you won’t be able to drink a lot of it. With sourness, its taste is a little bitter, and sugar and fresh milk can somehow soften it. But true lovers of bitterness will not exchange it for sugar or milk.

You won't drink a lot of coffee yet, as messing around with caffeine can be dangerous. An excess of this substance causes terrible fatigue and loss of strength in the human body.

Everyone knows why they drink coffee, some want to cheer themselves up, and others just want to enjoy the inimitable coffee taste and aroma, of course, because today there are a huge number of coffee varieties in the world, trying which is an exciting and enjoyable experience.

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