What is useful for coffee for a person. The benefits and harm of coffee for the body. Coffee is the richest source of antioxidants in Western Diet

Going to the cafe, we get a cup of fragrant coffee from Robusti and Arabica grains. We are fascinating and manitis his aroma. Morning - How without a mandatory cup of coffee? Coffee Popular Drink. Taking another cup of stimulating drink, we do not think, harmful or useful coffee. If it makes harm, what? And if the benefit, what?

Studying coffee is conducted from time when this drink just started to gain popularity. Disputes of opponents and supporters of coffee are also underway for a long time. Coffee is among the ten most studied food. In the media, many materials that coffee, especially soluble and sublimated - almost no poison.

On the other hand, it is believed that antioxidants are contained in natural coffee, they can slow down the processes of aging in the body. Coffee is studied in Europe, America, India, Japan. Learn its impact on the flow of diseases such as Parkinson's disease, Alzheimer, diabetes, bronchial asthma.

What do we know for sure about coffee?

In its composition, a lot of caffeine. Thekin affects the mood, nervous system, cardiac activity, raises blood pressure. It increases the performance, concentration. The effect of drinking cup of coffee lasts several hours, from 2 to 6.

Harm coffee or arguments of opponents drink

What is harmful coffee and what will happen if you drink it?

Addiction

Many have accustomed to drinking coffee in the morning, but over time, to obtain a proper effect, it is forced to increase the dose of coffee on a cup of water. The increase in the dose of the drink is increasingly addictive. It is negative about the state nervous system, overly stimulating and, accordingly, extinguishing it. Then insomnia is possible. In regular use of drink, the body enters the constant state of stress. Daily coffee use leads to depression and unfortunate irritability, aggressiveness, phobiam.

Harm rendered on the heart

The use of coffee enhances the heartbeat, heirs the pulse, a violation of the rhythm may appear. Leads to an increase in blood pressure.

Harm for stomach

Coffee acts on the gastric mucosa annoyingly, especially the destructive effect of an empty stomach. Amateur of this drink is a few times the danger gets sick of the stomach cancer.

Harm for female breast

Caffeine provokes mastopathy development.

Wash trace elements from the body

This trace element is calcium. Those who regularly indulge coffee, will have to think about the impending osteoporosis. Or at least drink coffee with milk or cream, to fill out calcium. Alternative option - tableted forms of this trace element.

Also

Increases intracranial pressure. Potdiness. The earth effect. The hands shake begins with a long use, ticks are possible. The risk of developing glaucoma is possible.

Coffee benefits or main arguments of drink lovers

What is useful coffee?

The cup of coffee has a beneficial effect on human health, burte, adds energy, sexually stimulates, in some cases eliminates the headache (probably in hypotension) coffee grains - 100% natural, vegetable product, and therefore cannot be so harmful. Dependence . When consuming coffee, as in the use of chocolate, a serotonin hormone is produced in the body, so it's so nice to drink it in the morning. Coffee addiction is rather psychological than physical, it's rather a habit of a certain way of life. There is no cup of coffee to the nervous system, and caffeine, which is contained there. Coffee use improves the body's response, improves performance, reduces fatigue and drowsiness. Thekofa stimulates the work of the heart. In the fragrant drink there are many vitamins and minerals, coffee contains 30 organic acids necessary. For coffee reversals during operation - this is the tradition and life line. Allow to switch and relax a little, chat with colleagues. Coffee breaks structuring working day.

What can replace coffee

In the first place, of course, chicory is a generally accepted useful beverage substitute from coffee beans. Baked and grilled bones of dates.

Contraindications or who can not drink coffee

You should not use this invigorating drink with:

Cardiovascular diseases; pregnancy; ulcers and other diseases of the stomach (sharp); reduction of vision.

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Someone considers this drink extremely harmful to health, and someone cannot wake up without a cup of fragrant coffee. What you need to know about its dangerous properties, harm and contraindications, so as not to harm yourself and in what cases you need to limit the use or to abandon this drink at all?

What coffee is harmful: natural, soluble, in capsules?

The effect of coffee on the body is ambiguous. On the one hand, it is an invigorating drink capable of giveing \u200b\u200benergy charge in the morning. It increases the concentration of attention and efficiency, reduces drowsiness. On the other, it loads the cardiovascular system, excessive drinking can cause serious damage to health. In some illnesses, its use is undesirable or completely contraindicated. What coffee to choose to avoid harm and get not only taste, but also benefits?

When choosing coffee between natural, capsule or soluble, prefer the most natural one - that is, natural.

Natural drink is not subjected to no processing except roasting grain. Therefore, it retains all useful properties and with proper use will benefit health. It will be harmful only in the case of diseases in which coffee is in principle contraindicated.

Natural coffee in grains - the most useful

Capsule coffee is a portion of the ground and compressed coffee, packed in a special container - capsule. For its preparation uses a capsule coffee machine. If the capsule is made of safe material (edible polymer) and it contains high-quality real coffee, then such a drink is equivalent to natural. But if you are not a subtle connoisseur and connoisseur of coffee in capsules, you may run into a poor-quality product, dangerous to health. Cheaper varieties are packaged in aluminum, which, when accumulated in the body, paralyzes the cells of the central nervous system. The capsule may contain flavors, additives affecting taste, milk powder. Unfortunately, it is impossible to check this - the composition on the package is not specified.

Soluble and sublimated coffee is difficult to call a natural product. It is made of a low grade grain. In it, as a rule, contains flavors and dyes. In the process of preparation, it is digested and dried, which strongly reduces its useful properties.

It is interesting. How to replace coffee? Many are confident that coffee without caffeine harms to health. In fact, it contains hazardous substances and additives, but does not carry such benefit as a real drink. If you need to abandon the caffeine, the chicory will be a good replacement. This natural drink to taste resembles coffee and does not cause dependence. But you need to keep in mind that the chicory also has certain contraindications.

Drink "Chicory" get from this beautiful plant

Traditionally it is believed that coffee is much harmful to tea. If we are talking about a healthy person, it is not entirely correct to compare these drinks. They meet the different needs of the body and use them in different ways. Coffee is desirable to drink in small quantities (one mug per day) as natural energy. Black and green teas are more casual drinks. You can drink several tea cups per day without harm to health.

If a person suffers in high pressure, heart problems, then coffee will undoubtedly bring harm. And tea, especially greens, on the contrary, normalizes the pressure and state of the arteries.

Who is harmful

This delicious drink has many side effects and is not recommended for whole categories of persons.

If the future mothers have articular diseases, coffee is definitely contraindicated

For women

It has a negative impact on the female organism in the following cases:

During pregnancy. Coffee flips calcium from the body, and the lack of this element may damage the formation of the bones of the child. It also leads to a fluid delay in the tissues, which can cause echoes. When climax, because the caffeine enhances the symptoms of menopause. With endometriosis and the tone of the uterus, as it has an exciting effect on the mucous membrane. With menstruation. Because of its properties, pain in the body may appear in the body at the bottom of the abdomen. After the embryo transfer is contraindicated with soluble coffee, and here one cup of natural is allowed at low pressure.

This is important: caffeine in excessive doses reduces the probability of conception by 25-40%!

To old people

Elderly is harmful. With the age of bones become more fragile, the diseases of the articular apparatus begin (arthritis, arthritosis), and coffee is destructive effect on the joints and the bones, which further increases the risk of fractures.

Smoking

Especially dangerous for smoking people. Nicotine during smoking narrows blood vessels, which has a huge load on the heart. Caffeine has the same action, so the smoker gets a double blow to the cardiovascular system. The simultaneous use of coffee and cigarettes increases the cholesterol content, has a negative effect on the stomach and the nervous system.

When weight loss, on diets

Cup of calorie latte equals a piece of cake

Does coffee affect the figure? In a cup of natural cooked coffee without sugar, only 2 kcal is contained. But if you drink emo milk, calories increase depending on the volume of the dairy product. If you also add sugar, then such coffee will undoubtedly damage the figure. A cup of latte can be equal to calories with a piece of cake, so that such a delicious drink will help recover and will not fit losing weight.

Whether the reception is allowed for diseases

With psoriasis, coffee is included in the list of prohibited products.

Strongly prohibited

Diseases of the gastrointestinal tract, such as gastritis, gastric ulcers, pancreatitis, since this drink contains substances that increase acidity. It also will also have a negative impact in dysbacteriosis, poisoning, bloating. Cardiovascular diseases. Caffeine narrows vessels, increases pressure, increases heart rhythm, therefore it is necessary to avoid it with hypertension, arrhythmias, tachycardia, aortic stenosis, after stroke and myocardial infarction, in atherosclerosis of the brain vessels, varicose veins. Anemia, because coffee prevents the absorption of iron. Mastopathy. Due to the properties of the beverage, the milk iron swells is swelling, which enhances the disease. Myoma uterus. Excessive accumulated liquid in the body from coffee consumption can provoke the edema of the Moma. Coffee oppresses the activity of the thyroid, and therefore is contraindicated with patients with hyperthyroidism. Urolithiasis, cystitis, pyelonephritis, thrush. When using coffee, the calcium and magnesium content in the urine increases, which leads to the formation of stones. Allergies, psoriasis. This particularly concerns the soluble drink, because it may contain additives and flavors that cause allergic reactions. According to the latest research, coffee reduces the risk of gout, has a beneficial effect on the liver. Surprisingly, but if these diseases are already there, then drink this drink is not allowed. For diseases of the liver, cirrhosis, hepatitis C, obesity of the liver is recommended to eliminate strong drinks, including coffee, especially soluble. A large amount of caffeine sharpens gout.

Limited use

Regarding the use of coffee with elevated sugar and diabetes, the opinions of scientists diverge. Natural welded drink itself does not increase blood sugar, but it is definitely that with diabetes (especially the second type) can not drink coffee with sugar, cream and other additives. With elevated cholesterol, it is necessary to consult with the attending physician about the drink consumption. When cooking in it is formed a caféstol substance that increases cholesterol. Therefore, with this disease, you can drink only coffee cooked with the filter. For many years of coffee was considered harmful in cancer. However, recently, scientists speak of its benefits at oncology. It contains a large number of antioxidants that destroy cancer cells. Of course, we are talking about a natural drink, cooked at home. And yet, with such a serious illness, like cancer, it is necessary to make a diet on the recommendation of the doctor. You should not drink a lot of coffee with epilepsy, as it excites the nervous system. Excessive caffeine use harms vision, can cause glaucoma, reduces blood flow to the eyes. Therefore, in violation, as well as for the prevention of myopia, it is impossible to exceed the daily rate - no more than 3 cups.
The right size of the coffee cup - 100 ml

It should be known! Coffee cup is not a mug in which we drink tea. The capacity of the coffee cup is from 80 to 120 ml, whereas the tea - from 250 to 300 ml. When recommendations, drink no more than 3 cups of coffee per day mean coffee cups!

Conditionally useful

With colds, such as ORVI, sore throat, cough, angina can take it as usual. Coffee can even benefit, because it contains anti-virus substances. But at elevated temperature from the drink you need to refuse - it increases the heart rate, and so participated during a cold. Coffee is a good remedy for depression, as it contains serotonin - hormone of happiness. Drink can ease the symptoms of migraine. With multiple sclerosis, a cup of good coffee will be useful, but you do not need to overchange the nervous system. Coffee is able to thin the blood, so it can be taken with thick blood, but without abuse.

What do the side effects mean

Do not guess on coins and the more coffee grounds, it is better to use the list of contraindications

Headache, heartache

Headache means that, most likely, you have improved blood pressure. If pains in the stomach, kidneys, heart, liver, chest are added to the symptoms, therefore, an overdose occurred. This is possible if drinking a large amount of coffee in a short time.

If a headache is hurting coffee, you may suffer high pressure

Yellow row

The yellow raid on the language speaks of diseases of the internal organs - the gastrointestinal tract, the gallbladder, the liver.

Heartburn

Heartburn indicates possible problems with stomach.

Nausea

Nausea can also appear for the diseases of the stomach, as the drink is annoying the mucous membrane. If nauseous even from smell, it indicates allergies, strong nervous overwork, stress, hidden diseases. It is better to consult a doctor in such a situation and survey.

Stomach disorder, abdominal pain, diarrhea

Such symptoms like gas formation, drilling in the abdomen, stomach disorder (in particular it causes coffee with milk) due to the fact that the drink has a laxative action. If you constantly go and pulls into the toilet after coffee, stop drinking and follow myself in the cancellation period.

Acne

Acne rash happens due to the fact that coffee increases the fatty skin.

Spots on the teeth

Yellow and tongue, and teeth? With coffee, you clearly moved

Spots on the teeth appear. This can occur due to the coloring properties of coffee when it is excessive. For prophylaxis, you need to brush your teeth immediately after drinking.

Nail clipping

If the nails are laying, it indicates an insufficient calcium content in the body, after all, coffee is washed.

Pulls into sleep, inadequate behavior, hallucinations

If from drink instead of cheerfulness pulls into sleep or even begins hallucinations and panic attacks - this means the strongest overdose. Need to immediately stop using it for a while. Return to it should be slowly small doses.

In which cases you can drink coffee, and in what

The combination of coffee with brandy is also helpful, you will not call: a colossal load on the heart and blood vessels, insomnia or a restless dream - Wow "medicine"!

Dangerous combination

It is strictly forbidden to drink this drink after alcohol. It will have an exorbitant load on the heart of even a healthy person. Tablets are contraindicated with coffee, as well as other drinks, except for water. In no case cannot take antibiotics with coffee. In such a mixture, they can give an unpredictable effect. The admission of aspirin with coffee has a destructive effect on the stomach, since both means increase the acidity. Diclofenac may cause the stomach ulcery, increases the pressure, so the reception with coffee is contraindicated.

Analyzes and treatment

On the day of the ultrasound, gastroscopy, blood tests for tests, including HCG (human chorionic gonadotropin) - blood tests for pregnancy, and coffee should be discarded that the studies are accurate. Men should be remembered that it is impossible to abuse this drink a week before the delivery of the spermogram, otherwise the volume of seed fluid and the mobility of spermatozoa will be reduced. After removing the gallbladder, appendicitis and other operations should be refrained from coffee. Increased pressure and accelerated pulse can cause complications after surgery. It is no secret that coffee stains your teeth in yellow color. Therefore, it is not necessary to use it after removing the teeth and especially after installing the light seal. When wearing braces it is difficult to qualitatively remove dental tax, so it is better to refuse from drink.

Sports, training and consumption of sports additives

Before cardiovers of coffee, it is an energy of coffee, it is energy, stimulates the nervous system, enhances the effect of caffeine, so it is not recommended to combine it with coffee. On the course of creatine can take coffee. The main thing to divide these techniques to the creatine is better learned. Many athletes use caffeine as energy before training. Coffee for half an hour before classes in the simulator room is not contraindicated, better if it is power, not cardio. For bodybuilders, caffeine is interesting in that it increases the level of testosterone, and it helps to gain muscle mass. After training, the cardiovascular system is in an excited state, so the drink is better not to drink.

Healthy lifestyle and proper nutrition

A cup of invigorating coffee is good in the morning, but in the evening and on the night it is not worth drinking it - he will prevent you from sleeping.

This is important: coffee stimulates the work of the digestive system, so it is impossible to drink it in the morning on an empty stomach or an empty stomach. So that the pancreas and the stomach did not work in good, drink coffee after receiving food. Otherwise, such diseases can be obtained as pancreatitis and gastritis.

Reception of fruit and coffee must be divided. First, both products have a laxative effect. Second, coffee, like any liquid, flushes gastric juice, because of which the useful substances and vitamins from food are worse away. Is it possible to drink coffee with a healthy diet? Proper nutrition implies only natural products, so do not give up a cup of high-quality cooked beverage in the morning. The soluble in this case is not suitable. In such a practice, as raw food, coffee is unacceptable, as the foods that have undergone heat treatment are not used. To keep the whiteness of the teeth, you should not drink coffee after cleaning them.

So drinking or not drinking coffee? With certain diseases, you need to wean yourself from this product, and healthy people are better to stop their choice on a natural drink and not exceed the permissible norm to benefit and not harm yourself.

Hello! My name is Lyubov. Like any girl, I am interested in the theme of beauty and the preservation of youth. And beauty where health! I appreciate a healthy lifestyle and engage in sports - I will be happy to support you in these endeavors with your articles!

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Coffee. Benefit and harm to coffee. Who can not drink coffee

Natural coffe Today is one of the most popular drinks in the world. Many people do not represent their morning without a cup of fragrant coffee. However, they still do not subscribe to the disputes about whether he is harmful or useful. This topic dedicated numerous studies. Scientists continue to open all the new properties of this product, which were not previously known.

The history of coffee appearance

Motherland coffee It is considered to be the province of Cuff in Ethiopia. Hence the name of this drink. Ethiopian shepherds noticed that goats willingly eaten the fruits of an unknown tree having red. After that, the animals became more active. Soon people began to use these grains for cooking.

In Russia coffee First appeared in 1665. At this time, our country had active trade relations with the countries of the near and Middle East, in which coffee has already enjoyed great popularity. In Russia, the spread of this drink was slowly, religious prejudices were greatly hampered. Great contribution to popularization coffee Peter I made in our country. He got used to drinking coffee In Holland and introduced this custom from us. Then Russian officers were addicted to him, which visited during the Patriotic War of 1812 in France. From this point on, coffee houses appeared in Russia.

Instant coffee

It should be noted that quite a few regularly drink this coffee in beans. Most prefers its soluble analogue. Invented such a species coffee Swiss chemist Max Morgetaller.

It is faster and easier to prepare, but by taste instant coffee greatly inferior to the present. In addition, it is proved that it contains a greater amount of caffeine. For this reason, it is better to use coffee beansHe is more useful and tastier.

A little about caffeine

The main active substance contained in coffee, is caffeine. This alkaloid is also contained in tea leaves, coffee seeds and cola nuts.

It has been proven that caffeine has a sufficiently strong exciting effect on the CNS. It is customary to use as a stimulator. Caffeine leads to an increase in the processes of excitement in the cerebral cortex. It is able to raise motor activity, mental and physical performance. Caffeine in the necessary doses can take fatigue and drowsiness. But its overdose can contribute to the depletion of nerve cells.

The effect of caffeine is largely individually and depends on the type of the highest nervous activity of a person. You need to know that caffeine leads to the weakening of sleeping pills and narcotic drugs.

Many believe that caffeine is a drug and coffee can cause a serious psychological and physical dependence. However, this opinion is erroneous. Caffeine can not be considered a drug. Coffee Really able to cause physical dependence. Many people with refusal coffee Headaches, irritability, inhibition and even nausea appear. For this reason, you need to fall from coffee not sharply, but gradually.

But addiction and psychological dependence coffee Does not cause, in contrast to narcotic substances.

Scientists believe that man is useful every day to receive such a number of caffeine, which is contained in 2 cups of coffee.

Useful properties of coffee

Medicinal (useful) properties of coffee Another Aristotle and Avicenne were known. Each grain coffee Contains many different vitamins and trace elements. The main one includes: iron, sodium, potassium, calcium, phosphorus and sulfur. Besides, in coffee There are more than 30 organic acids.

Natural coffee Can normalize the work of the central nervous system. It increases the content of the useful cholesterol in human blood.

The scientists of the Harvard Health School found out that coffee Prevents the appearance of stones in the bustling bubble. By 30% can reduce the danger of the occurrence of gall-eyed illness of 2-3 cups per day. In addition, protects coffee and from the development of diabetes.

Proved that coffee Contains serotonin, which is called "Hormon of Happiness". He can help get rid of depression and raises the mood. The risk of depression develops very effectively reduces consumption of 2 cups coffee in a day. According to statistics, people regularly drinking coffee, several times more frequently commit suicide than those who do not drink it.

One cup coffee A day can significantly extend the sexual activity of women aged after 50 years. In small quantities coffee It is capable of improving spermatogenesis and potency in men.

Coffee Improves the blood supply to the brain, increasing the brain activity. Caffeine is able to increase human brain productivity by almost 10%. An empty stomach of coffee leads to the opposite effect.

According to scientists from India, coffee It is capable of protecting a person from radiation. However, European doctors have not yet confirmed this point of view.

Harm coffee: who can not drink coffee

First of all, you need to know that overdose coffee leads to dizziness, headache and insomnia.

Do not drink coffee to those who have diagnoses such as: ischemic heart disease, atherosclerosis, kidney disease, glaucoma, increased blood pressure, increased excitability and insomnia.

Coffee It contains tanning substances that can drain the gastric mucosa. For this reason, you should not drink this drink on an empty stomach. Contraindica coffee With exacerbation of chronic gastritis and ulcers.

Not recommended to use coffee Elderly people and children. It used to be believed that he was contraindicated and pregnant. However, recent studies in this area have proven that coffee It does not have a serious impact on the health of the mother and the future child. But it is not necessary to abuse this drink. Coffee acts exciting and affects calcium metabolism in the body.

For a long time, scientists believed that coffee It can lead to the development of pancreatic cancer, tolstoy and rectum. However, it has recently been proven that coffee on the contrary reduce the activity of some carcinogens.

For a long time, disputes are being disputes for the benefits or harm of coffee. Of course, caffeine is a stimulator of the nervous system and brain: disappears drowsiness, lethargy and apathy. Even the smell of coffee can improve the mood. But people with violations of the cardiovascular and nervous system should not be abused by this drink!

Coffee significantly improves the work of the senses: smell, hearing and vision. What contributes to good memorization and processing of information.

Coffee with regular use reduces the risk of bowel tumor appearance, also affects the work of the domestic secretion glands: improving sugar digestibility, reduce the production of thyroid hormones. People with impaired or disabilities of the thyroid gland, prone to diabetes drinking coffee can only be consulted with a doctor who will recommend a permissible rate of consumption of this drink.

Coffee contraindications A lot:

• narrowing vessels. Therefore, he is contraindicated in hypertensive;
• enhancing the acidity of the stomach. Do not recommend drinking people with gastritis, ulcerative disease. If I really want, coffee can be replaced with a coffee drink, and if this option is not an option, then coffee can be drunk with the addition of cream, milk, sugar. This will significantly reduce the effect of coffee;
• coffee reduces the elasticity of the vessels, so it is categorically contraindicated to people with kidney diseases, atherosclerosis, ischemic heart disease, glaucoma;
• coffee excites the nervous system, so it is impossible to eat coffee to people who have and without that nerve "Shalyat";
• in large quantities, coffee can cause insomnia, dizziness, headache;
• excessive use of coffee (more than 6 cups per day) will significantly increase the risk of developing cardiovascular diseases;
• do not drink coffee to children and older people.

Useful properties of coffee:

Coffee is able to cause physical dependence. "Handing" on coffee sharply refuse him not worth it, it is better to do it gradually. Otherwise, you may be irritable, scattered, injected, nausea, drowsiness, headache will be observed.

Natural coffee is much more useful than soluble. In kind of much less caffeine. Just do not stop the recommended quantity of strong coffee per day - no more than 3 cups.

A large number of people do not represent their morning without a fragrant cup of coffee, this toning drink is burtered and charges energy. There are many research and opinions about coffee, benefits and harm to the human body. Which of these are correct and is there any danger to harm health by drinking a drink every day?

Composition of coffee beans

Coffee is made of fried coffee trees. In nature, there are more than 90 varieties of such plants. From industrial varieties, Arabica and Robust are most often used.

As part of coffee beans, there are more than one thousand different components, 800 of them are aromatic substances that give the beverage a unique smell. Grains contain:

• Carbohydrates give the body energy, contribute to the accumulation of nutrient reserves.
• Tanning substances (tannins) have astringent properties, possess antimicrobial, hemostatic properties, remove toxins in poisoning.
• Organic acids: Apple, acetic, lemon, oxalous, peer-gradual participation in the exchange processes of the body.
• Alkaloids: caffeine, theophylline, theobromin affects the nervous system, increase the tone of the body, performance, concentration of attention. Regulate the level of glucose in the blood composition.
• Nicotinic acid is involved in the formation of digestive enzymes, lipid metabolism, oxidative and reductive processes of the body.
• Chlorogenic acid has a pronounced antioxidant effect, has antiviral, hepatoprotective (protecting the liver tissue), antitumor properties.
• Macro and trace elements: calcium, iron, fluorine, sodium, magnesium, phosphorus, sulfur participate in biochemical processes.

Is it harmful to drink coffee? Spanish scientists found out that there are a large amount of antioxidants (tannins) in the peel of coffee beans, which act is much stronger than vitamin C or green tea. These substances contribute to the removal of toxins from the body. In addition, there is a plant fiber and phenols in the shell, which stimulate the operation of the gastrointestinal tract.

During the grain roasting, the water content is reduced 3 times. The caloric content of 1 cup of the toning drink is only 9 kcal, but if you add some milk or dilute it with cream, the energy value of the product increases to 40-60 kcal.

Beneficial features

What is useful for coffee for the body?

• It has diuretic properties, so prevents the formation of kidney stones.
• Coffee benefits are used to prevent constipation. Helps the plant fiber contained in the grains. Caffeine increases the acidity of gastric juice and stimulates the enhanced liver operation, the production of bile.
• Caffeine excites the nervous system, improving performance, tones the body and eliminates drowsiness, headache. The effect lasts 3-4 hours.
• The use of coffee for the respiratory system with bronchitis, pneumonia is to eliminate sputum, due to the content of tanning substances. In combination with lemon and honey, it strengthens immunity, suppresses viruses, enhances the antioxidant effect.
• A drink without sugar for a female body when weight loss. It contributes to the burning of fats during exercise due to increasing the tone and performance caused by the effects of caffeine.
• Known coffee for hypotension, as it increases blood pressure.
• Due to the content of antioxidants, coffee is a prophylactic agent of cancer in women and men. Antioxidants protect the cell structure from the effects of free radicals.
• The drink prevents Parkinson's disease, Alzheimer due to the stimulation of the CNS. Coffee use prevents the destruction of cerebral cells.
• What is useful coffee? Caffeine enhances the effect of medicines such as aspirin, paracetamol, reinforcing the load on the liver.
• The drink helps with poisoning due to antioxidant action. Promotes the removal of toxins from the body.
• Caffeine with moderate use (up to 300 ml per day) restores damaged liver cells, preventing cirrhosis.

The use of coffee is manifested only with moderate drink, large doses (more than 300 ml per day) contribute to addiction and intoxication of the body.

Sort of soluble drink

According to the method of production, instant coffee is powder, sublimated or granulated. Powder is prepared from roasted and crushed grains, soluble substances are removed from the resulting mass, cooled, filtered, dried with hot air.

The production of granular beverage is identical, only at the end of the powder is formed into granules using a steam supplying under high pressure.

Sublimated product is prepared differently. First, they make decoction of coffee beans and completely frozen it, the resulting mass is dehydrated at low pressure. Then the product is crushed into small pieces of incorrect shape. Sublimated variety, in contrast to other types of soluble drink, preserves the properties and taste of natural grains.

Useful and harmful properties of coffee in the form of powder or granules are manifested in a smaller caffeine content, so every day you can drink 4-5 cups. Harmful properties are manifested in overdose: the work of the heart, liver, nervous system is disturbed. On cardiac activity, brain vessels, CNS influences enhanced blood circulation, the function of the liver is the increased acidity of the gastric juice.

Sublimated coffee retains the same amount of caffeine as in natural black coffee. It has the same impact on the body.

To give piquancy and diversity, a popular drink produce flavored varieties of caramel, chocolate, vanilla, wood nut, almond, honey, lemon, alcoholic beverages. Special fame received a flavored grain product.

An exquisite taste is given by spraying flavored substances (essential oils) on the grain, the inner side of the package, in the ground powder. What is the resulting flavored drink? Useful properties of coffee are the same as in natural varieties. Just need to remember, natural flavored product, from high-quality grains, can not cost cheaply.

Coffee addiction

Is healthy health harmful? With proper reception, natural drink does not harm, and in some cases it is even useful. Its systematic use of 3 cups every day can cause addictive (theism). The dosage of more than 4 cups can lead to intoxicating the body due to the effects of caffeine on the heart and the central nervous system, anxiety appears, the tremor of the limbs, the consciousness is confused, and the head hurts.

Important! Safe daily caffeine dose for humans - 300 mg. Over 90 mg of caffeine (1 cup) per 1 kg of body weight, drunk in a short period of time (2-3 hours), are able to lead to death. The load on the heart increases, the blood circulation is disturbed and the lethal output may come!

Caffeine tones the nervous system, improves the mood, improves performance. Therefore, it causes psycho-emotional addiction. The dependent person without drinking coffee feels irritation, headache, it decreases performance, drowsiness appears.

Methods of cooking drink

Sublimated coffee with milk: harm or benefit? Preparing drink, it is not recommended to add sugar to it, it is better to drink it with honey. The use of coffee with milk or cream is that caffeine is washing with calcium from the body, and the milk fills this trace element. The drink retains all the harmful and beneficial properties of natural coffee.

When milk adding milk to drink, the mineral salts of calcium in the kidneys and the formation of stones occur.

Natural coffee, benefits and harm for women and men from its use manifests itself in increasing the total tone of the body. The negative impact of the beverage causes impaired heart, liver, nervous system. Increased blood circulation, which increases the load on the organs of the cardiovascular system. Improving the acidity of the stomach after receiving coffee increases the load on the liver.

Fragravized coffee beans are melted and brewed in the Turk. Dilute drink cream or milk do not need to not spoil the taste of additives. Sublimated or granulated soluble product is brewed with boiling water. You can add 2 milk spoons to reduce bitterness, and honey instead of sugar.

To any kind of coffee, you can add a lemon lurch, it will give a drink a special taste and aroma. They also use zitrus, carnation, cinnamon. Drink with lemon will help to fill the stock of vitamin C, potassium, phosphorus and magnesium, which flushes caffeine. Lemon has a beneficial effect on the state of blood vessels, neutralizing the effect of caffeine.

Coffee with lemon and honey and in the treatment of colds, as caffeine displays a wet, and the citrus strengthens the immunity, fights viruses, relieves inflammation. Honey is a powerful antioxidant, reduces harm to drinking coffee.

To add to the toning drink, it is best to use linden and buckwheat varieties of honey, they contribute to the decrease in natural coffee. Cooking a drink with honey needs correctly, the bee product is added to a warm drink (50˚), otherwise all the useful properties of honey disappear.

Harmful effects

What harm coffee causes the body:

Harm to women's health

What is harmful coffee for pregnant women? The drink expands the vessels and is able to increase blood pressure. It is dangerous to the health of the future mother, an involuntary abortion, bleeding or premature childbirth can happen. Dangerous dosage - more than 2 cups every day. In case of violations in the work of the heart and the vascular system in the future mother, children can be born with a non-worn body mass, anemia.

Harm coffee for young women is to reduce the ability to conceive a child by 40%. It happens because caffeine changes the hormonal background, negatively affects the ovulation and the contractile ability of the uterine pipes.

For pregnant and nursing women, the harm of coffee is the negative effects of caffeine on the baby's nervous system. Due to the diuretic properties, calcium was washed, the child will quickly determine the milk teeth, and the mother will lose constant.

Important! With frequent use of coffee, women need to fill the loss of fluid in the body. It should drink at least 2 liters per day of pure non-carbonated water.

The systematic use of a soluble sublimated product without constant physical exertion leads to the formation of cellulite in women on the hips and stomach. The drink disrupts bloodstream, contributes to the impaired water exchange, and these are the main causes of the formation of an "orange peel".

Men health harm

What is the harm of coffee for men? When using a flavored drink, the level of testosterone in the blood is reduced among representatives of a strong floor. With urine, trace elements (magnesium, zinc, vitamins A, E) are derived from the urine, sexual desire is reduced.

Caffeine stimulates the production of stress hormone and emission of adrenaline into blood. Male body perceives it as a decrease in testosterone need.

Harm coffee for a male body is in the risk of developing Enurrawa (urinary incontinence). American scientists found that the use of a natural drink of 3 cups for 70% for 70% increases the possibility of developing urine incontinence.

When you can't drink coffee

Basic contraindications:

• Hypertension. Caffeine increases blood pressure and can lead to hypertensive crisis. In people who constantly use coffee, pressure does not rise due to addiction.
• With insomnia. The drink is even more tones, the human body is brown.
• Harm coffee is manifested in gastritis, ulcerative diseases of the stomach, duodenum. Chlorogenic acid causes irritation of the mucous membranes, the heartburn appears and the aggravation of the diseases of the digestive tract. Especially harmful to drink flavored beverage in the morning on an empty stomach.
• When polycystic ovarian caffeine contributes to the acceleration of the growth of the cyst. This is a disease of hormonal type, and coffee is able to violate the normal balance of hormones in the body of a woman.
• Pregnancy and breastfeeding period are the main contraindications due to the risk of premature genera and harm to the health of the fetus.
• Atherosclerosis is one of the contraindications, as caffeine increases blood cholesterol. It affects this substance Coffee beans contained. It affects the intestinal cell receptors, which perform the transportation of bile acids from the liver.
• Coffee is contraindicated with osteoporosis (reduction of bone density, increased bone fraction) in the elderly, especially in women, as the drink is washed with calcium, phosphorus and magnesium necessary to strengthen bones.
• With diseases of the nervous system, as caffeine increases the excitability of the brain.
• Heart pathology: tachycardia, arrhythmia. The drink expands the vessels, violates the heart rhythm.
• You can not drink a tonic drink with children and a teenager, as coffee displays calcium, necessary to the children's body for normal growth.

In case of overdose, the harm of coffee is manifested in the emergence of insomnia, nausea, vomiting, dizziness. The initiation of the central nervous system occurs, the tremor of the limbs may appear, the confusion of consciousness, migraine. The heartbeat is rapidly, the rhythm of its work is disturbed, blood pressure increases.

Does coffee useful for human health? With the proper use and absence of contraindications, flavored, black or sublimated drink will give cheerfulness, improves performance and mood. And the addition of lemon, honey will help reduce the negative effects of caffeine.

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Some coffee makers are briskly interested in which diseases need to drink coffee to sense not harm to health, and the beneficial properties of this toning drink for the body. It is the opinion that the cup drunk at night can cause insomnia, because it stimulates the nervous system. It is so, but this drink should be considered from a positive side, since natural antioxidants and other valuable components predominate. After having studied the beneficial effect of coffee to the human body, you can exclude a tonic drink from the category of bad habits.

What is coffee

Coffee is a toning drink that swings the body, stimulates the work of internal organs and systems. Each second representative of modern society does not represent his life without a fragrant cup in the morning. Coffee consumes without extraneous thoughts about the presence of harmful substances. Do not fall in extremes. It is important to clarify that caffeine is an alkaloid, which in small doses tones the body, and in large, on the contrary, inhibits. In addition, a variety, soluble or insoluble drink can affect health, soluble or insoluble drink.

Useful properties of coffee

Such a toning drink made of natural grains has a soft exciting effect that does not injure the nervous system, has a positive trend in depression, Handre and apathy. The use of coffee stimulates the production of the so-called "hormone of happiness", so only positive promises will be applied to the brain after the fragrant cup. To speak more detail, the beneficial effect of coffee on the human body depends on the gender of the coofer and the presence of internal diseases of the chronic form.

Use of coffee for women's health

First of all, it is necessary to clarify that caffeine stimulates the metabolism, contributes to the removal of free radicals. For modern women, this is a good opportunity to lose weight, rejuvenate skin covers without additional aesthetic procedures. It is important to warn for pregnant women: when entering the fetus, it is necessary to minimize the portions of the coffee entering the female organism, even if it is made of natural grains. With moderate consumption, positive dynamics are observed in the following directions:

• increases blood adrenaline levels, thereby stimulating mental and physical activity;
• stimulates the concentration of attention, which is especially relevant in the student when passing exams;
• increases the elasticity of blood vessels, successfully struggles with harmful cholesterol, so prevents atherosclerosis;
• reduces the risk of developing oncological processes in the uterus, but exclusively with moderate consumption;
• enhances heart activity, warns the development of hypertension, prevents the pressure to increase the pressure, has a moderate diuretic effect;
• provides productive weight loss without strict diets and hazardous hunger strikes, accompanied by stress;
• stimulates the intestinal peristaltics with an increase in the acidity of the stomach in the shortest possible time;
• controls the natural development of insulin, is the prevention of a diabetes mellitus of the second type;
• with seasonal avitaminosis, calcium organism can be filled with moderate consumption of the coffee drink;
• productively kills pathogenic viruses and bacteria, has a weak immunostimulating effect.

For men

Coffee with liver diseases is recommended to use not only women, but also to men. However, this spectrum of the action of this toning drink does not end, for example, a cup of invigorating coffee on an empty stomach stimulates the mucous stomach, thereby speeds up the process of defecation, demonstrates a soft lifting effect and makes it easier to go to the toilet. This is how else the drink affects the male organism:

1. Ground coffee contains valuable tanning agents, proteins, chlorogenic acid, minerals, polysaccharides, fiber.
2. In moderate doses, coffee can be taken with liver diseases, in order to normalize the functions of bile ducts. This is an effective method of combating cirrhosis of the liver, prevention.
3. With sharp pains, coffee has a moderate painkillery effect, but his therapeutic effect is short.
4. If you drink a coffee product, the men are significantly increased chances to experience the joy of paternity.
5. This natural product increases the physical endurance of a male organism with intensive loads.

Coffee benefits for liver

With the direct participation of alkaloids, the pathological process of the formation of parenchymal tissue scars is significantly reduced, and this means that this home method can be prevented by fibrosis of the liver. This is the effective prevention of cirrhosis, viral hepatitis, gradually destruction of the liver parenchyma against the background of alcohol intoxication with the formation of extensive foci of necrosis.

How many cups of coffee can be drunk on the day

Custard tones, but it is recommended to use it in strictly limited doses. For example, it may be a cup of fragrant drink after waking up and the second - in the morning. If you drink coffee later, it can adversely affect sleep, emotional equilibrium. With many diseases, the main thing is not to overdo it, since such a composition cannot be the main method of treatment. You can drink and calm yourself, but the recovery will never come.

In what diseases need to drink coffee

Boiled grains are not recommended to use the child even for the purpose of treatment, but an adult such a toning drink is recommended to drink from hypotension, a diabetes of second type, depression and seasonal chanders. These are not all diagnoses in which you can observe a stable positive trend. From chronic gastritis, kidney accuracy and stomach ulcers, it is not recommended to drink coffee, otherwise you can only aggravate the prevailing clinical picture. Below are diseases in which coffee grains are not prohibited, on the contrary, recommended for use.

Liver cancer

If you drink insoluble coffee every day 2 cups every day, it significantly reduces the risk of developing oncology with death. When the deadly disease is already progressing, drinking a drink is meaningless even at an early stage - it is necessary to a timely conservative or surgical intervention with subsequent rehabilitation. Nevertheless, coffee reduces the risk of liver cancer by 40%.

The diabetes of the second type

In the coffee beam in a large concentration, alkaloids are contained, which control the natural production of insulin, prevent violation of the hormonal background. In this way, the jumps of glucose in the blood can be prevented, thereby preventing the formation and development of the diabetes of the second type. This is the colossal use of coffee for the body, especially for patients from the risk group.

Heart diseases

A cup of coffee is capable of productively clean the vessels, significantly increase their elasticity and permeability. In addition, the active ingredients in the composition of coffee beans effectively exempt the vascular space from atherosclerotic plaques, thereby preventing the development of cardiovascular diseases - atherosclerosis, heart ischemia. In addition, under progressive hypotension, this is a good way to increase blood pressure, the main thing is not to overdo the daily dosages and do not introduce the body into stress state. So the core can drink coffee, but moderately.

Cancer

Since in such a food product, natural antioxidants are contained in a large concentration, they produce free radicals from healthy tissues. This means that the risk of further development of cancer cells is minimal, and oncological lesions of the body, fatal outcome can be avoided. It is especially useful from oncology boiled insoluble coffee, moreover, the final choice can be stopped on rare green grains.

Parkinson's disease and Alzheimer's disease

With such diseases, the coffee product also benefits, so it is recommended to drink on a cup every morning, you can on an empty stomach. Since such incurable diagnoses are more characteristic of the older generation, it is important to individually adjust the daily doses. With special care, it is necessary to take advantage of the choice of the variety of this useful food ingredient. Even if the disease is already progressing, it is recommended to drink to eliminate and reduce the severity of unpleasant symptoms.

Coffee is a drink, loved by many. If disputes often arise about tea and many people really do not like him, then drinking almost everything. There are many types of its varieties: espresso, cappuccino, latte, mocha, shy, American and many, many others. It is impossible to stay at the form of such a variety and not try at least something. Everyone knows that coffee is very harmful to the body. However, is it really?

Story drink

Coffee has a centuries-old history, complete secrets and mysteries. It is believed that the homeland of the coffee tree is Ethiopia. It was there that first tried coffee grains. The legend says that one of the monastic shepherds noticed how some red berries attach strength and energy to its goats. He gave these grains by the abbot of the monastery, and he, making sure their miraculous strength, began to supply their monks with grains. However, in those days they were simply chewed without roasting or brewing with water.

Later, Arabs came to Ethiopia that did something in the form of candies from the grains. They came up with water to water. He began to fry him only in the XIII century of our era. Then the drink was found in Europe, and began to buy grains. The distribution of coffee trees outside the Arabian Peninsula was largely helped by the Ottoman Empire and its trips to different parts of the world.

Legends are about the fact that merchants secretly exported coffee beans to various continents during the times of great geographic discoveries. It helped to reduce prices for it. And we can now drink coffee grown in Brazil, Costa Rica, in Cuba.

What happens coffee?

Many believe that it is just black coffee and coffee with various additives. Depending on the additives and different names occur. However, real connoisseurs of this drink know that even black coffee can be different. It is important to know and a simple inhabitant, which periodically drinks this drink. The fact is that the Fortress of the drink and all its properties depends on the roasting coffee and its varieties.

According to the degree of roasting, it is highlighted (ascending):

1. Scandinavian type. The brightest grains, well dried, but only a little roasted. Such coffee has an acidic taste and a strong aroma, more often used with additives.
2. Viennese type. The grains of such coffee are slightly darker than the Scandinavian roast, but the taste is significantly different. Coffee in Vienna has a sweet taste and less saturated fragrance.
3. American type. Fans of American one by one only aroma can distinguish it from everyone else. This is a drink with barely catchy mustard and pleasant coffee aroma.
4. French type. A little darker American and has a more bitter velvety shade of taste.
5. Italian type. This is a classic coffee formulation. Gorky and saturated espresso is obtained precisely from the grains of Italian roasting.
6. Continental type. Such coffee will not like everything. Very bitter, so-called, black espresso. Many call him coffee adrenaline.

The higher the degree of roasting, the more toning properties has coffee. Drink from the grains of the last two types of roasting at all is not recommended to drink after lunch, only in the morning to cheer up. It is worth saying that soluble coffee is much weaker than custard. Its properties to a lesser extent affects the degree of roasting. In addition, the maximum number of toning substances contain only whole grains. Grinding coffee quickly loses them.

In addition to the roasting, the variety of coffee tree is of great importance. On an industrial scale, only two of its kind: Arabica and Robusta. The first grade is classic and grows on the Arabian Peninsula. These are the most coffee beans that have an oblong shape and characteristic bent. Such coffee is more expensive, but its aroma and taste is worth it. Robust is brought from Indonesia, Sri Lanka and India. Grains have a rounded shape and light color. His taste and aroma differs from Arabica, but it contains more caffeine. Robust is more often used for the manufacture of soluble coffee.

Then we will discuss only black custard cooked from Arabica grains. Only the severity of the properties listed below will depend on the degree of roasting. It is worth remembering that various additives change not only the taste, but also properties of coffee.

Coffee properties studies were conducted in 2016. The following data became their result:

1. Impact on the cardiovascular system. Previously, it was believed that coffee causes a persistent increase in blood pressure in those who abuse them, and also increases the risk of coronary diseases. It turned out that this drink can really increase the hell on 10mm.rt.st., but, on the contrary, those who rarely drink it. The resistant increase in blood pressure is far from all. In addition, it turned out that the development of coronary diseases of the drink does not affect at all.
2. Coffee and diabetes. It turned out that diabetics are not only not harmful, but even useful to eat coffee. Of course, without sugar. The fact is that the coffee increases the sensitivity to insulin and reduces the possibility of the development of a second type SD. However, those who are being treated with insulin better to avoid drinking coffee or adjust the doses of drugs.
3. Nervous system. Caffeine contained in this drink truly has a tonic effect. With an infrequent use, it increases performance, removes drowsiness, helps to fight migraine and even enhances the effect of analgesics. However, with frequent use, caffeine causes dependence. Its use no longer has a toning effect, and the absence, on the contrary, causes drowsiness and apathy.
4. Influence on the digestive system. In the course of the study, it turned out that coffee reduces the risk of developing liver diseases. In persons suffering from alcoholism and regularly drinking coffee, cirrhosis of the liver is reliably more common than alcoholics that do not drink coffee.
5. Coffee and bones. The beverage is negative about the bone system. It is able to flush calcium from the bones, increasing their fragility and increasing the risk of fractures.
6. Oncology. It was previously believed that coffee was a carcinogen capable of causing cancer. It turned out that there is no data that this drink increases the risk of developing tumor diseases. In 2016, coffee was excluded from the list of carcinogens. At the same time it turned out that it reduces the risk of developing prostate cancer and breast cancer.
7. Coffee and pregnancy. Caffeine is able to penetrate the placenta. It negatively affects the cardiovascular system of the fetus, and can also cause anemia from him. In case of abuse, the drink may occur premature childbirth or miscarriage.

Contraindications

Based on all the above, it can be said that coffee is undesirable to drink:

1. Patients with hypertensive disease or secondary hypertension.
2. Sugar diabetes of the first type and using insulin to treat.
3. Elderly people with osteoporosis.
4. Children at the moment of growth and development of bones and teeth.
5. Persons with excitable type of nervous activity, mental illness and a tendency to aggression.
6. Pregnant on any time.

Thus, it can be concluded that coffee has a lot of useful properties, but at the same time, and the mass of dangerous. Recent studies have allowed to accurately determine which structures of the body and how to affect coffee. In the absence of contraindications, moderate use brings great benefits to the body.

Video: Gloomy Truth about Coffee