A story on the topic of tea is a healthy drink. Research work "tea is a healthy drink". Benefits of green tea

Tea is a favorite drink all over the world. Not a single gathering at the table in a cozy atmosphere passes without a cup of tea. Tea lovers appreciate its exquisite taste, variety, aroma and its effect on the body. Currently, there are entire tea empires, which include China and India, they offer tea lovers the highest level of a product that is appreciated all over the world. The properties that this drink has on the body can be safely called healing, because tea invigorates, uplifts, improves immunity, strengthens blood vessels, and alleviates painful conditions.

What are the benefits of tea?

The drink has certain properties on the body, depending on the variety. It is very important where the tea grows, how it is collected, processed, what is added to the finished drink. The most common and favorite types of tea are black and green. Probably, there is no such person who would not try these varieties of tea. But by themselves, black and green tea are not different varieties - they are the same plant, processed in different ways. One plant differs not only in taste, but also in chemical composition, it has been proven that green tea has more beneficial substances that have a beneficial effect.

Benefits of green tea

The Japanese, offering someone a cup of tea, do not ask for black or green, because they do not even drink black tea, not considering it a worthy drink. This type of drink is produced practically without the fermentation process, that is, biologically active substances are not destroyed. Fresh leaves of the plant are harvested, dried a little, then subjected to a little fermentation, then twisted. This is how the preparation of the tea that we are used to seeing on our table takes place.

The green drink contains a huge variety of vitamins: A, B, B1, C, P. It is known that this tea contains a huge amount of antioxidants that support beauty, youth and health. Regular use helps to remove toxins, strengthens blood vessels. This miraculous elixir helps to cheer up in the morning much better than coffee. Caffeine and taurine perfectly invigorate, fill with strength and energy, while not having such a sharp effect as coffee.

The drink is rich in iodine, fluorine, zinc, so it is useful for people with thyroid diseases. It helps maintain healthy gums and teeth, prevents bleeding, and reduces inflammation. Green tea is useful for men's health, as the body is saturated with vitamins and trace elements that affect potency.

In the fight against excess weight, this product will become an indispensable tool! When the feeling of hunger is very strong, it is worth drinking a cup of hot drink and it will recede. Tea speeds up metabolism, promoting fat burning. Naturally, it is almost impossible to lose weight on tea alone; special diets and training will be required.

It has been proven that green tea is healthier than black tea, so it must be present in the diet!

The benefits of black tea

Even though green tea is healthier, most people still prefer black tea over it. But black tea also has a positive effect on the human body. It is known that this drink perfectly invigorates in the morning, because it contains caffeine. Unlike coffee, black tea enriches the body with other caffeine, which has a longer lasting effect on the body. Tea drinking can turn into a real healing procedure: toxins and toxins are removed from the body, blood supply improves, blood vessels are cleansed, and the risk of blood clots is reduced.

Black tea is good for digestion - it promotes the production of gastric juice, so it is useful to drink it 20-30 minutes before meals. By drinking high-quality black tea, you can avoid diseases of the gastrointestinal tract.

The drink is rich in fluoride, which plays an important role in dental health. Fluorine prevents the formation of caries, helps the teeth stay strong and healthy, so it is necessary for young children.

With the help of this tea, you can increase the body's resistance to diseases.

The benefits of white tea

By the amount of vitamins and microelements, white tea is the leader. This drink is practically not subject to fermentation, only 5%. To make this delicious and expensive drink, kidneys covered with white villi are harvested. White villi are rich in essential oils, which are very beneficial for the body.

This drink perfectly quenches thirst, so it can be drunk chilled in hot weather. The use of this tea increases immunity, improves mood, relaxes, eliminates muscle tension, removes toxins from the body.

In China, white tea is a favorite drink because it helps with colds, fills the body with antioxidants, and has excellent anti-inflammatory properties.

• Tea bushes can bear fruit for quite a long time. There are cases when the tea bush grew for a hundred years!
• Each type has its own characteristics of preparation. If you want to feel the deep and rich taste and aroma of tea, prepare it in accordance with the recommendations.
• If you ask to bring a cup of red tea in China, then you will be served black tea. In China, black tea is called red tea because of its reddish-velvet hues.
• Black strong tea with sugar saves from alcohol poisoning and nausea.
• Tea is the most popular product in the world. Only in the USA coffee is preferred to tea.
• Many countries have dreamed of growing tea bushes, but only China and India have the most suitable climate for growing tea.
• Tea with lemon was invented in Russia.
• Tea leaves are excellent at absorbing odors, so it is recommended that you wash your hands thoroughly before brewing.
• In China, drinking tea is a whole ceremony that allows you to fully reveal the taste and aroma of tea.

Myths about tea

The drink is addictive;

If you drink a lot of tea, then you can not fall asleep at night;

Black tea damages tooth enamel and stains it yellowish;

Strong tea should not be drunk because it contains a lot of caffeine;

Due to tea, vision deteriorates;

The drink promotes urination.

These statements have not found any scientific evidence, so when you hear them, do not agree.

A cup of delicious tea in the morning will energize and help you wake up, and in the evening tea with milk will calm and relax after a busy day. Now, while singing tea, remember that it is not only tasty, but also a healthy drink!

The article was prepared by the doctor Morozova Valeria

There are many drinks - tasty, nutritious, healing, but none of them can be compared with a drink named - tea. Tea is known and loved by millions of people all over the world. Tea is drunk at any time of the year, at any hour of the day or night, as a delicacy and as medicine, at the desk and in a friendly conversation. Tea is one of the oldest drinks. Tea is a huge layer of history, culture and economic activity of many nations. There are peoples who cannot imagine a single day without tea, who value tea on a par with bread as a vital product. For more than 5,000 years, tea has been studied as a plant, as a food raw material, as a finished food product, and even as a medicine.
Tea is a wonderful and healthy drink, but only if it is properly prepared. Inept and careless brewing can ruin any of the best and most expensive teas. Tea has a huge number of varieties, and the only botanically species of the tea plant, with various factory processing, is capable of producing all varieties of tea and all the variety of commercial tea varieties.
Since ancient times, tea has been considered a magical healing drink. Tea contains a huge amount of chemicals, diverse and rare, and almost the entire alphabet of vitamins. Tea is a kind of chemical warehouse, and the most amazing thing is that the most complex chemical compounds, changes and transformations occur in tea continuously - both in the process of growing a tea leaf and in the process of its transformation into a tea leaf and during the preparation of tea as a drink. Many centuries before the chemical composition of tea became known, people through observation and experience discovered the beneficial properties of tea. Tea has a tonic effect for a person, enhances efficiency, helps to cope with fatigue and blues. Tea helps a person to withstand a lack of food for a long time, and when drinking tea during a meager diet, not only slower weight loss occurs, but, most importantly, working capacity is largely preserved.
Daily brewing and drinking tea, we, unfortunately, have a very vague idea of ​​its preventive and therapeutic properties. And knowledge about the beneficial effects of tea, coupled with the ability to prepare this tea, will give the most useful and effective product.
Tea is used not only as a drink, but also as a raw material for the pharmacological, cosmetic and food industries. From the waste of leaves, tea factories produce caffeine, vitamin preparations and painkillers. Tea seed oil is used in the cosmetic industry and some other areas (as lubricating oil for fine instruments, for making soap, instead of olive oil in the food industry).

Natalya Manuilova

if this is a question, then, yes, of course, it has a lot of useful properties, I think listing all this is pointless. (soothing, tonic, etc., etc.) Green tea is especially useful, preferably without sugar.

Natalia Shavyrina

The ancient Chinese called tea "the fire of life". At the beginning of the 18th century, a physician of the Japanese imperial court noted that “tea drinking helps cleanse the blood, cleanses the mucous membrane of the eyes, regulates the functioning of the liver and spleen, relieves drowsiness and lethargy, and revitalizes the muscles of the body…”

The world around tea is a healthy drink

Don't you know... how?

Despite the fact that, according to statistics, the inhabitants of Russia prefer tea among all drinks, it is not a Russian drink, as many people think it is. Once upon a time, before the advent of tea, in Russia they drank infusions of various herbs, leaves and berries of strawberries, lingonberries, currants, wild roses, stone berries, mint leaves, linden blossom, etc. And tea was brought to Russia only in the 17th century, however Since then, it has become very Russified and rightfully became one of the most beloved drinks.

Many of us know that tea is not only tasty, but also a healthy drink that plays an important role in a healthy diet. In an ancient Chinese manuscript, you can read the following lines about tea: - “Tea strengthens the spirit, softens the heart, removes fatigue, awakens the thought and does not allow laziness to settle, lightens and refreshes the body and clarifies susceptibility.” But not every tea is really useful. “Fresh tea is like a balm, and left overnight is like vinegar,” continues the treatise on tea.

There are many varieties of tea, and each of them is tasty and healthy in its own way! Black tea is not only an invigorating drink, it also improves appetite and digestion. Microelements contained in tea dilate blood vessels, regulate muscle activity, it removes harmful substances from the body, including heavy metals. Tea makes the stomach and kidneys, and to some extent the liver, work better.

For centuries, green tea has been considered a medicine for its high content of vitamins, as well as potassium, fluorine, copper, iodine, and zinc. There is even more vitamin C in green tea than in orange juice. Green tea contains the highest concentration of kakhetins, which suppress substances that cause cell mutation. And until now, green tea is an important product for a healthy diet. Thick green tea in the East was used to brush their teeth, as it contains substances that kill bacteria in the oral cavity. Green tea can be sweetened with honey, but it is not recommended to drink more than 2 cups a day.

If the tea is stale, or improperly brewed, there will be no benefit from it. There are as many ways to brew tea as there are varieties. But there are general rules for brewing tea:

The water for brewing is brought to a boil with a “white key”, this is about 90º, and not 100, as in long-boiling water. The water should be freshly boiled, not hot. The teapot must be porcelain. It is better to take a large teapot to pour tea without adding boiling water after brewing. Before brewing, the kettle must be warmed by rinsing with boiling water.

Approximately one teaspoon of tea is placed on each glass, plus one more spoon, boiling water is poured. The teapot is closed with a thick napkin for better infusion.

Tea is infused for about 5 minutes, then it must be stirred and poured into cups. Useful properties of tea remain about 10 minutes after its brewing.

If you follow these simple rules, then tea will be not only tasty, but also healthy.

Help write a short story for 3rd grade around the world on the topic: Tea is a healthy drink.

Sail

Long before the chemical constituents of tea were known, people noticed that this drink had healing properties. First of all, its tonic effect was noted. Tea quenches thirst and warms, and, in addition, increases efficiency and relieves fatigue. It is no coincidence that tea was introduced into the diet of the armies of various countries of the world as an obligatory component. It is an indispensable tool for relieving stress in people who, due to their profession, experience quite severe physical and moral stress.

In ancient Chinese treatises, ten main properties of tea are noted. In short, they are as follows: tea relieves headaches, invigorates, sobers and helps to cope with alcohol addiction, helps to endure heat more easily, satisfies hunger, relieves stress, promotes the process of digestion of fatty foods, removes toxins from the body, increases intellectual abilities and prolongs life. . Agree, more than enough. But you can add other "abilities" of tea to this.

In India, tea is considered a good remedy for blindness and various eye diseases. Helps and green gift tea, and black, but the most effective is black.

Tea compresses relieve swelling around the eyes, and skin color is made healthier. The use of tea compresses for bruises and sprains helps to quickly relieve pain.

Green tea destroys bacteria that cause cavities. It contains fluoride, which is good for teeth. Another feature of green tea is also known, which is important for many. It helps to lose weight. Green tea has a healing effect on the internal organs associated with the metabolism and processing of substances. In addition, green tea regulates blood glucose levels, which makes its use useful for people suffering from diabetes and diseases of the endocrine system. The tea also has a beneficial effect on the cardiovascular system. Hence its calming effect.

For colds and inflammatory diseases of the respiratory tract, tea is used not only because it is a good diaphoretic, but also because of its ability to facilitate and stimulate breathing.

It would be useful to note that for each specific person and external conditions, the set of tea should be different. But the use of good, well-brewed tea in reasonable quantities brings undoubted benefits.

Mers Vera, student of 3 B class, MBOU "Secondary School No. 114", Barnaul
find out what tea is and what types of tea are, how to brew different types of tea, find out how tea is useful or harmful.
Green, black and in bags, There are by weight, and there are in briquettes. Come on, buddy, help me out: “What do you drink with lemon in the morning”? …
(Tea)
Since ancient times, tea has been considered a magical healing drink. Tea contains a huge number of chemicals, various and rare, and almost the entire alphabet of vitamins. Tea is used not only as a drink, but also as a raw material for the pharmacological, cosmetic and food industries. From the waste of leaves, tea factories produce caffeine, vitamin and painkillers. Tea seed oil is used in the cosmetic industry and some other areas. Tea is not only hot drinks from the leaves of the tea bush. Out of habit, we also call flowers, leaves and fruits of other plants brewed with boiling water by the same name, and these drinks are also healthy and tasty.
By country of origin: Chinese tea (China supplies more than a quarter of the total volume to the world market); Indian tea (India produces black (cut and granulated) teas, some green tea, elite Darjeeling tea grown on high mountain plantations); Ceylon tea (In Ceylon (Sri Lanka) grow about 10% of the world's tea); Japanese tea (Japan produces exclusively green tea); African tea (Only black teas are made in Africa); others.
Tea is a wonderful and healthy drink, but only if it is properly prepared. Inept and careless brewing can ruin any of the best and most expensive teas. There are a great many recipes for making tea, but it is best to brew tea in a mug from which it will be directly drunk, and after brewing, cover it with a lid so that the aroma does not disappear. You can brew tea in porcelain or glass teapots.
It is not recommended to brew tea in a metal bowl.
Tea is known and loved by millions of people all over the world. Tea is drunk at any time of the year, day and night, as a delicacy and as a medicine, at the desk and in a friendly conversation. Tea is one of the most ancient drinks. Tea in any corner of the globe cures ailments, quenches thirst and relieves fatigue, warms you from the cold and saves you from the scorching heat. Tea has been studied for many centuries, but scientists still cannot accurately determine everything useful substances that are contained in the leaves of this amazing plant. It has been proven that the younger the tea, the more substances valuable to humans are retained in it.
Tea contains: Tannins - a source of vitamin P, Essential oils - not only create aroma, but also help treat diseases and maintain the overall tone of the body, Alkaloids (for example, caffeine) - tea caffeine practically does not harm the body, gently affects the nervous system and heart, 17 amino acids and many other elements. In small quantities (2-3 cups a day), tea will not hurt, but it should not be abused, it raises blood pressure and speeds up the heartbeat with all the subsequent reactions of the body. Tea also speeds up the metabolism in the body. In order not to harm health, tea should be natural, without chemical flavors, and not packaged, since tea bags contain tea dust, and not natural tea, as many people think.
We call tea any drink prepared by brewing flowers, leaves and fruits of plants, as well as leaves of a tea bush with boiling water. There are many types and classifications of tea, as well as methods for brewing them. Which tea to use is a matter of taste, the main thing is that it be natural , without chemical flavors, not packaged and use it in moderation.

It is hot and fragrant, it invigorates us or calms us down - the favorite drink of mankind has been pleasing us for almost 5,000 years. For a long time, only green tea was drunk in Europe, before the Dutch brought black tea from China in the 17th century - and they did not lose! The British were delighted with this drink and began to trade it. On the land plots of their colonies in India, Sri Lanka and East Africa, they set up tea plantations, where mainly black tea was grown.

Unlike England, black tea reached European countries only at the end of the 19th century. In Russia, the first mention of tea dates back to the beginning of the 17th century, when it was presented as a gift to the Moscow ambassador from the Mongol Khan. Then tea began to gradually spread in Russia, but it was not cheap, because it was delivered by land from China through Siberia and only the nobility could afford it. In the middle of the 19th century, after the construction of the railway, it became much cheaper and began to spread among the general population.

Black tea is a favorite among all types of tea. Almost 75% of the total harvest is processed into black tea. And if the leaves and buds of green tea are well dried and packaged, then black tea undergoes fermentation. What does it mean? Tea leaves after drying for 14 - 18 hours are placed in special machines - rollers, where the process of oxidation (fermentation) of tea takes place under the action of enzymes that are in tea leaves. As a result, the tea leaves darken and the tea acquires the appropriate color and aroma. Then they are dried in special ovens at high temperature to fix.

Health benefits of black tea.

Previously, it was believed that, unlike green tea, black tea is less useful. But modern scientists have come to the conclusion that this is not so. Despite the similar composition, black tea contains a large amount of polyphenols, which contribute to longevity. Black tea also contains many useful substances that strengthen our body. New research by British scientists has shown that black tea is as good for health as green tea. Regular consumption of black tea significantly reduces the risk of diseases such as osteoporosis, oncology and diseases of the cardiovascular system.

Separately, the following components of black tea can be distinguished:

— Polyphenols are important components. More recently, scientists have come to the conclusion that they contribute to longevity. They affect lifespan because they bind to the ends of chromosomes called telomeres. Telomeres usually gradually shorten and lead to cell death. But polyphenols, by binding to telomeres, stabilize them and prevent their rapid shortening, as a result of which the life of the cell is extended, and at the same time the life of a person. There are more of them in black tea than in green tea.

— alkaloids— caffeine. 125 ml of tea contains 20-50 mg of caffeine. Coffee contains 50-130 mg of caffeine in 1 cup, which is about the same as tea. But in tea, it has a different chemical structure and affects the body for a longer time than coffee. It excites our nervous system and, in moderately drunk amounts, has an invigorating and tonic effect.

— Methylxanthines theophylline and theobromine. They have a vasodilating and diuretic effect.

— Essential oils- responsible for the taste of tea. There are few of them in tea - 0.08%, but they are responsible for taste sensations.

— Tannins(resins), enzymes, carbohydrates, B vitamins, pectin, proteins.

As can be seen above, black tea has a large number of nutrients that have the same beneficial effect on the body:

- Stabilize blood pressure due to vasodilating properties,

- It has an invigorating effect due to the effect on the nervous system of caffeine, thus also helping with low blood pressure,

- As mentioned above, prolongs life and promotes longevity,

- Strengthens our teeth due to the fluoride it contains,

- Has a diuretic effect, thus removing toxic substances from the body (for example, with alcohol or drug intoxication),

- Helps reduce blood cholesterol due to pectin, thereby fighting atherosclerosis,

- Stabilizes metabolic processes,

- Improves the work of the gastrointestinal tract,

- Has a detrimental effect on microorganisms,

- Black tea along with lemon strengthens the immune system.

Black tea may not always be beneficial.

Despite the solid positive qualities of black tea, under certain circumstances it can be harmful to the body. And let the risk of harm is not so great, but it still exists. This mainly happens with excessive consumption of black tea, and in addition it is also very strong, but there are cases of individual intolerance (perhaps due to the essential oils or proteins contained in it).

How can a negative effect manifest itself? It appears as follows:

- Overexcitation of the nervous system, which can be manifested by increased blood pressure, tachycardia, increased anxiety, headache, insomnia,

- It can irritate the gastric mucosa, thus provoke an increase in acidity and lead to an exacerbation of gastritis or peptic ulcer of the stomach or duodenum, heartburn,

- Allergic reactions - urticaria, Quincke's edema (very rare).

Pregnant and breastfeeding mothers should not consume tea in large quantities (no more than 2 - 3 cups per day), and it is also necessary to give it to children with caution.

The rate of black tea for each person is different, so in order to understand whether you should continue to drink tea, answer yourself the question: Does tea bring you pleasure?

Proper storage of black tea and its use improves mood!

In order for black tea not to lose its beneficial properties, it must be stored properly - keep it in a dry, cool and airtight place, for example, in a vessel made of ceramic, glass or metal. In this form, it can be stored for up to 18 months and not lose its beneficial properties.

The Chinese are rightfully considered connoisseurs of tea drinking and can rightfully give advice on how best to drink tea for the benefit of the body.

In terms of frequency of consumption, tea ranks second after water. On average, a person drinks 3 cups of tea every day, and in an evening in the sincere company of close friends, you can completely drink a weekly norm. Like a drink, it warms, refreshes and quenches thirst. As a powerful effective relaxant, soothes and sets in the right mood. Any meal is rarely complete without a tea ceremony; the drink has become so much a part of our daily life that it is hard to imagine how one can exist without it. But tea has many substances necessary for the body, for which it received the name of the most beneficial drink for health. What is the benefit of tea for the body, studied by ELLE.

China is considered the birthplace of tea, for the first time this hot drink was mentioned in ancient times. According to Chinese legends, the tea bush arose simultaneously with the creation of the Earth and Heaven. In ancient philosophical works, there is already an answer to the question of how tea is useful. It was believed that tea is better than wine, because it does not cause intoxication, and is superior to water, since it is not a carrier of infection. Even now, the beneficial properties of tea discovered in antiquity have not lost their relevance.

Tea leaves contain trace elements (calcium, fluorine, iron, iodine, potassium, phosphorus, magnesium). In terms of the concentration of vitamin P, tea is four times higher than citrus fruits. Even carotene in tea is many times more than in carrots. B vitamins help fight viral diseases, help strengthen nails and hair, improve the condition of the skin, and lower blood cholesterol levels. Vitamin E strengthens cell membranes, has a positive effect on the human reproductive system.

The question of whether tea is healthy, because it, like coffee, contains caffeine, causes heated discussions. Coffee gives a quick result and a short-term boost of energy, while tea caffeine acts on the body for a longer time. At the same time, tea has a stimulating effect on the cardiovascular system, kidneys and digestive tract. In the presence of diseases of these organs, doctors do not always recommend drinking coffee.

Tea helps to improve the absorption of vitamin C by the body. A tonic drink strengthens the walls of blood vessels, saturates with antioxidants, and cleanses from toxins. Tea slows down the formation of fatty deposits on the inner surface of blood vessels, thereby reducing the risk of developing sclerosis, hypertension and cerebral clots.

Tea without added sugar and sweeteners normalizes the digestive system, promotes the production of gastric juice, restores intestinal microflora, and regulates metabolism.

The controversy did not end there. If everyone makes the choice of tea or coffee for himself, then dealing with the next item is not always easy. And which tea is healthier? In the Chinese tea tradition, it is customary to distinguish six varieties of tea: green, white, red, turquoise, yellow, black (pu-erh). Each of these species has its own unique properties.

It is believed that the most useful tea is green. Black and green tea varieties are harvested from the same bush, depending on the way it is processed, one or another variety is obtained. Green tea is made from the same young leaves, but is not fermented and dried immediately after harvest. The leaves retain their original color and natural properties. In the process of obtaining black tea, half of the catechins are lost, as a result of which the healing properties of tea also decrease. Therefore, it is believed that it is green tea that is biologically more active.

The beneficial properties of green tea are the same as those of black tea, with only one significant difference: they are more pronounced in a green drink. But the main property of green tea has made it world famous and No1 in the healthy lifestyle community: green tea is a powerful antioxidant. Green tea has earned this reputation thanks to a unique substance - epigallocatechin gallate, which is 100 times more active than vitamin C in protecting body cells from harmful effects that provoke cancer or cause cardiovascular disease.

Healthy teas for women should be chosen based on the problem to be solved. Tea with the addition of grated ginger helps in the fight against excess weight, white tea strengthens the walls of blood vessels, this is especially important for dilated veins, linden tea normalizes the menstrual cycle, chamomile tea removes toxins and toxins, is used in numerous home beauty rituals (wiping the skin, rinsing hair). Green tea eliminates inflammation, tones, moisturizes the skin and hair, relieves fatigue, improves skin elasticity, reduces puffiness and improves complexion.

The advantage of tea for men is in a high concentration of vitamins necessary for the body. This tonic drink gives cheerfulness and energy. Green tea for men is also considered the most useful: the carotene contained in the drink promotes the growth and maintenance of hair density. Few people know about this, but it is fresh tea, not coffee, that is the best helper for a hangover. A few cups of hot tea after the party will return clarity to thoughts and strength to the body.