The beneficial properties of green long tea were discovered many centuries ago. It is not only a food product with a delicate refreshing taste, but also a medicinal stimulating agent that has a beneficial effect and a tonic effect on the human body. In the East, they have long known that tea drinking is a short way to healing, because it regulates the work of the digestive tract, cleanses, tones the muscles of the body, invigorates, and also neutralizes toxic substances (including poisons), fights overweight, protects enamel teeth.
The healing properties of green tea are manifested in the ability to synthesize natural elements and subsequently give them away in your infusion, which can be called:
A natural remedy for cleansing the body of toxins, toxins, which has no contraindications;
Thermoregulator for various febrile and acute respiratory conditions;
The leader in the plant world in terms of the content of vitamin P;
An excellent antidote for poisoning;
I will list what other green tea has medicinal properties:
* Essential oils and its tannins - reduce mutations, tumors and active oxidation;
* Caffeine - relieves drowsiness, fatigue (increases tone), has a diuretic effect;
* Oxygen - lowers blood sugar, blood pressure, fights
cryogenic bacteria, lowers cholesterol levels, prevents bad breath;
* Vitamin C - improves immunity, protects against influenza, relieves stress; B and E - slow down the aging of cells, restore the nervous system, participate in the process of hematopoiesis, act as an antioxidant and strengthen the immune system;
* Fluorides - prevent the formation of edema;
* Flavonoids - strengthen the walls of blood vessels;
Green tea, its properties in the form of infusion and decoction of green tea have bactericidal and bacteriostatic properties. It is used for colds, pains, fatigue, malaria, diarrhea, flu and other illnesses. With an increase in concentration, its antibacterial and antimicrobial effects increase in relation to pyogenic, typhoid paratyphoid, dysentery groups of bacteria.
Strong green tea lotions are very effective in rinsing the eyes with conjunctivitis. With barley, purulent diseases, eye fatigue - as an astringent antiseptic.
It increases sweating and urination, contributing to cleansing, enhances pulmonary ventilation, has antipyretic effects, and therefore is very useful for colds. The ability to expand the airways, increase the depth of entry helps with tracheitis, pneumonia, bronchitis, and other diseases of the respiratory tract.
Tea with the addition of essential oil plants (oil rose petals) disinfects the oral cavity. For tonsillitis and tonsillitis, gargling with an infusion of throat helps.
The anti-cold effect can be enhanced by adding lemon, honey, or.
The properties of green tea are manifested in the present broth, which dilates blood vessels, facilitates blood circulation, and normalizes blood pressure. Due to the activity of vitamin P, the drink heals the cardiovascular system, strengthening the capillaries and vascular walls, making them more elastic and elastic.
Green tea and its properties such as antibacterial, antiseptic, tanning make it useful for diseases of the gastrointestinal tract. It destroys pathogenic bacteria and suppresses putrefactive processes in the intestines, in addition, it promotes the absorption of food and facilitates the digestion process. Strong infusion is recommended for dyspepsia, enteritis. For colitis, doctors advise an enema made from a strong decoction of green tea.
Regular consumption of its refreshing drink helps the body fight the onset of sclerosis and the deposition of fat on the walls of blood vessels. In addition, it stimulates the androgenic-estrogenic system, lowers blood cholesterol levels.
Scientific studies have proven that tea is effective in atherosclerosis, is an excellent prevention of myocardial infarction.
In order to get rid of a toothache, a few grated cloves of garlic are added to it and kept in the mouth until the pain disappears.
Green tea is also effective for cosmetic purposes. Experts advise using it instead of a cream - it increases skin elasticity, eliminates dryness, increases sweating, cleansing pores, strengthens skin vessels, and improves its appearance.
People who regularly consume this drink are distinguished by endurance, strong nerves and longevity.
Green tea is popular not only for its refreshing light taste, but also for its bouquet of beneficial properties. This tea has been considered a medicine for several millennia, ever since it was cultivated in China. Tea leaves collected from bushes undergo minimal fermentation (unlike red and black teas), so they retain a maximum of antioxidants and polyphenols.
Green tea stimulates metabolism.
In fact, there are an incredible amount of green tea varieties. And they all differ in shades of infusion, aroma, taste and, of course, price. The most popular green teas are Bilochun (a favorite tea of \u200b\u200bthe Chinese nobility), Longjing (with an incredible smell of freshly cut grass), Jasmine pearl (the most popular green tea in Russia), Yunnan, Maofeng, Taiping Houkui.
When choosing tea, pay attention not to the usual teabags, but to the assortment of tea shops. It is there that you can buy the freshest, truly delicious and healthy teas, learn to distinguish the smallest nuances of taste and aroma. After all, high-quality green tea is not only health benefits, but also an aesthetic pleasure. Always ask to show you the tea leaves. Remember, the more intact the tea leaf, the higher its quality. The color of the dry leaf should be light green, emerald, but not dark.
Drink green tea just like that, with milk or honey, enjoy its delicate aroma, get all the possible benefits and be healthy!
Video story about the beneficial properties of green tea:
Is green tea good for you? And if yes, then to whom and how much?
This drink has been used since ancient times to relieve depression and headaches, and modern people also note its ability to burn fat, lower blood pressure and the level of bad LDL cholesterol in the blood. Today the blog "Forest Fairy" will examine in detail the beneficial properties of green tea for the human body, the correct methods of brewing it and individual cases in which its use can harm your health.
Before you find out what the benefits of green tea really are and what contraindications exist for it, check out these interesting facts:
Green tea is a rich source of potassium, vitamin C and some B vitamins, which dissolve well in water and are absorbed by our body. Another important component of green tea is the antioxidant flavonoids, including proanthocyanidinswho actively fight against age-related diseases, diseases of the circulatory and digestive systems.
This table and the information below will tell you more about the health benefits of green tea.
Indicator | Unit rev. | Per 100 g. | 1 cup |
general information | |||
Calorie content | Kcal | 1 | 2 |
Protein | g. | 0.22 | 0.54 |
Fats | g. | 0.00 | 0.00 |
Carbohydrates | g. | 0.00 | 0.00 |
Dietary fiber (fiber) | g. | 0.0 | 0.0 |
Sugars (including glucose and fructose) | g. | 0.00 | 0.00 |
Minerals and electrolytes | |||
Iron | mg. | 0.02 | 0.05 |
Magnesium | mg. | 1 | 2 |
Potassium | mg. | 8 | 20 |
Sodium | mg. | 1 | 2 |
Zinc | mg. | 0.01 | 0.02 |
Copper | mg. | 0.004 | 0.010 |
Manganese | mg. | 0.184 | 0.451 |
Vitamins | |||
Vitamin C | mg. | 0.3 | 0.7 |
Thiamin (vitamin B1) | mg. | 0.007 | 0.017 |
Riboflavin (vitamin B2) | mg. | 0.058 | 0.142 |
Niacin (vitamin B3 or PP) | mg. | 0.030 | 0.073 |
Vitamin B6 | mg. | 0.005 | 0.012 |
Other substances | |||
Caffeine | mg. | 12 | 29 |
Antioxidants proanthocyanidins | mg. | 4.2 | 10.4 |
Source of Figures: US National Nutrient Database for standard reference. The numbers characterize ordinary green tea brewed with water and may vary slightly depending on the variety and growing conditions of the product.
Green tea has a fairly high content of plant antioxidants - flavonoids and catechins, the most active of which is epigallocatechin gallate or EGCG ... It is a very powerful antioxidant that many scientists believe can slow the growth of cancer cells and the aging of the body. Together with other antioxidants in green tea, including proanthocyanidins, it also helps:
Attention: To date, insufficient clinical studies have been conducted to make it possible to use green tea or its extracts with complete confidence in the treatment of cancer and cardiovascular diseases. For example, experiments that confirmed the ability of green tea to reduce the risk of developing liver cancer were carried out only among the Chinese and Japanese populations.
However, current data on how green tea works for different individuals and their individual characteristics remains rather limited. Before using it for medicinal purposes, be sure to consult with your doctor and observe the recommended dose.
A cup of green tea contains on average about 30 mg of caffeine. In comparison, black tea averages 55 mg, Red Bull 75 mg, and regular coffee 90 mg caffeine per 250 mg cup. How does this affect a person?
Caffeine is known to have a stimulating effect on the brain, energizing and uplifting. However, the antioxidant EGCG and L-theanine in green tea neutralize the effects of caffeine to some extent and make this drink much safer. L-theanine is one of the few amino acids that reduces anxiety, lowers blood pressure, relaxes, improves learning, and boosts immunity. Therefore, you can always drink a cup of green tea in the evening without fear of insomnia.
Note: With the usual method of brewing tea, we get a fairly small amount of L-theanine. To completely release it into a drink, the first infusion of green tea is drained, after which the leaves are boiled at a high water temperature of up to 127 ° C.
You should also pay attention to the fact that caffeine promotes dehydration and is considered a good diuretic. There are studies that have shown that the catechins in green tea prevent caffeine from dehydrating the body. However, many people have noticed that after drinking tea they start to run to the toilet more often. Therefore, just listen to your body and do not abuse this drink if it has a similar effect on you.
Finally, we note that many scientists consider the caffeine in green tea to be safe and even assigned it the GRAS status (definitely safe products and ingredients). In any case, today green tea remains the safest and healthiest of all caffeinated drinks.
Due to the caffeine content, the question is often asked: does green tea raise or lower blood pressure? We have already mentioned above that L-theanine neutralizes the effect of caffeine, but the amount of this amino acid in a drink directly depends on the way it is brewed. It also contains catechins, which have a beneficial effect on the heart and blood vessels. What is the effect of green tea in general?
All the experiments carried out gave one result: green tea lowers blood pressure. The cumulative benefits of green tea for hypertensive patients are obvious! A general meta-analysis of studies showed that consistent consumption of green tea for 3-6 months reduced systolic and diastolic blood pressure by about 3 mmHg. Art.
No global trials have yet been conducted to support the weight loss benefits of green tea. However, there are a number of facts supporting this statement:
Slowly but surely, green tea helps you lose weight by causing your body to lose fat while maintaining muscle mass.
Moderate regular consumption of green tea is generally considered safe, but there are still some limitations and contraindications for it.
So, green tea can be toxic to the liver if the recommended consumption rates are exceeded (10-29 mg of tea per 1 kg of body weight per day). Also, too high a dose of green tea, which is high in antioxidants, can act as a prooxidant and damage healthy cells in the body.
Heartburn and indigestion are common consequences of overconsumption and / or improper brewing of green tea. This harm can be prevented by brewing the drink in water at a temperature well below its boiling point. Ideal - in the range of 71-82 degrees Celsius.
Also, green tea may be contraindicated in the following cases:
Of course, the benefits of green tea depend on the amount you consume. Experts recommend drinking 10 to 29 mg of green tea per kg of body weight per day. Thus, for a person weighing 60 kg, the recommended dose is in the range of 600-1740 mg (2 to 6 cups), and for a person weighing 85 kg, in the range of 850-2465 mg (3-9 cups). However, given the available contraindications and research data, it is better not to bring the amount of tea drunk per day to the upper limit. According to several studies, 6 cups of green tea is too much for normal daily consumption. Frequent urination (and, as a result, dehydration), diarrhea, vomiting, dizziness, headaches and loss of appetite can be side effects.
Be healthy!
It was known for its medicinal properties over 4000 years ago. This tea is obtained from the same tea leaves as other types of tea, which differ in the way they are processed. Green tea does not undergo fermentation, which allows it to retain its beneficial substances to the maximum. This type of tea has a rich history, shrouded in legends.
The story goes to distant China. There tea began to be cultivated there even before our era. The Divine Tiller's Classic Plant Book, written over 2,500 years ago, tells the story of a Yellow Emperor practicing healing. Research into various plants led him to poisoning. The leaves boiled in a vessel helped him to remove toxins and avoid death.
Another legend tells of Bodhidharma, the founder of the Chan teachings. During his nine-year sitting meditation in the Shaolin Temple, he tore out his eyelids, which closed against his will, and wonderful tea bushes grew out of them. Green tea leaves have since been used as a sleep aid for monks.
In China, tea began to be used as a medicine. There were special officials in charge of storing tea and its consumption in the emperor's palace. Ordinary people could also be treated with tea, tea bushes grew in many provinces.
During the Tang Dynasty, it began to be used as a drink, and tea drinking became a kind of philosophy. Tea trees were grown in Buddhist temples, and important visitors to the temples were treated to a delicious drink. Lu Yu created the famous tea ceremony by researching tea. He wrote about the culture of drinking the drink in the "Canon of Tea".
The technological chain of green tea production is designed in such a way that all nutrients are kept in an active state. After harvesting, the tea leaves are left to dry in the open air. The leaves become wilted and soft, after which they are dried with hot air. This drying prevents the leaves from oxidizing. The tea leaves are curled, the process is carried out in various ways, which allows you to obtain varieties of green tea with a unique appearance.
Tea leaves can be of different types:
The process of rolling tea leaves increases the shelf life of the tea leaves, preserving its best properties, and allows you to regulate the process of extracting essential oils during brewing. Which view is best? Strongly curled tea leaves produce a richer and stronger green tea. Elite green tea leaves are rolled manually. High-quality tea has a natural green tint, darkening of the leaves is considered a marriage.
The main tea producers are Japan and China, although green tea is also grown in India, Ceylon and Kenya. The mass producer of medium quality tea is Zhejian province, while Fujian province produces higher quality tea. Elite tea is grown in Japan in the Uji province.
The beneficial ones are due to their rich chemical composition.
Tea is an excellent energy stimulant. It is a drink of good mood, well-being, vitality and health. Regular consumption of green tea prevents the occurrence of chronic diseases, favorably affects the immune system, and helps to destroy bacteria. Green tea has antimicrobial, antiviral, and antibacterial properties.
Scientists from Japan believe that green tea has unique properties and is able to actively fight cancer. It is included in the diet of cancer patients, since it supports immunity, removes carcinogens from the body. Green tea is able to remove salts of heavy metals - the dangerous radioactive isotope of strontium-90, mercury, lead, zinc and cadmium. It neutralizes the negative effects of any radiation. This one is for those who spend a lot of time at electronic devices.
Green tea is a drink of longevity and youth. It regulates metabolism, blood sugar levels. Tea extract is actively used in cosmetology, as it improves complexion, slows down the aging of the body, being an excellent antioxidant. Rinsing oily hair with a tea leaf decoction improves its condition. Masks from green tea brew are effective, ice cubes from a strong infusion tone and refresh the skin.
A cup of green tea can relieve headaches and cope with stress. For an exhausted nervous system, this is a real find, delicious and without chemicals. Drinking green tea will also help to activate the work of the brain, green tea is also useful for concentration.
For poor digestion, indigestion, poisoning, green tea will help. Its properties destroy pathogenic microbes in the stomach, enhances the motility of the digestive tract, and removes toxins from the body. A strong tea taken after meals four times a day helps with painful colitis. In case of drug poisoning, you should drink a cup of green tea with sugar and milk.
Green tea works on the walls of blood vessels, making them more elastic and preventing blood clots. Doctors recommend tea for the prevention of heart disease, atherosclerosis. Dutch scientists have conducted a series of studies that have shown that people drinking four cups of green tea a day avoided heart attacks. In the initial stage of hypertension, a tea drink lowers blood pressure by 10-20 units.
Strong green tea helps with eye inflammation to relieve tension, fatigue. Benefits have been proven for angina, laryngitis, pharyngitis. With rhinitis, it is useful to rinse the sinuses with a decoction of green tea. In dentistry, tea is recommended for the prevention of caries for rinsing the mouth.
Green tea is used to prevent the formation of stones in the kidneys, liver, to activate the spleen and liver.
The benefits of green tea are proven, but you shouldn't overuse it.
There are hundreds of varieties of green tea. Depending on the country of growth, the time of collection, the processing process, they differ in appearance, taste and aroma. Chinese, Japanese, Georgian and Ceylon varieties are recognized as the best in the world.
When choosing the best green tea, you need to pay special attention to its brewing. Using soft water of a certain temperature, good tea will allow you to get a high-quality, tasty and healthy drink. Green tea will be able to deliver indescribable pleasure, produce a beneficial effect, heal and rejuvenate the body. Regular consumption of tea is a guarantee of longevity, beauty and youth.
2Diets and healthy eating 20.10.2017
Dear readers, today I want to talk to you about green tea. Nowadays it has become very popular, even coffee and black tea lovers are increasingly turning their attention to this drink. And this is quite justified, because in addition to taste and aroma, it gives us health, raises vitality, improves mood. In addition, green tea acts very mildly, harmlessly, improving the general condition of our body.
Mongols, Buryats, Tibetans, Uighurs in ancient times knew how useful green tea is, they drank it for centuries and still drink it. He helped them survive in cold winters, to escape the heat in summer. Today this invigorating drink is drunk in all countries of the world. In Russia, it has become popular relatively recently. If we associate black tea with a samovar, home comfort, pies, then many do not consider green tea tea at all, at the first intake it seems bitter and devoid of taste.
Many years ago, this amazing tea of \u200b\u200bdifferent varieties was brought to me from China, since then I start my day with a cup of this invigorating drink, I find it unusually tasty and even the taste of the usual tea faded in front of its green counterpart. To appreciate the taste of a drink, you need to buy a good quality product from a trusted manufacturer and, most importantly, you need to be able to brew it correctly. Today we will consider the benefits and harms of green tea and all the subtleties of its preparation.
Many people may have a question - how many calories are in green tea? The calorie content of green tea without sugar is so low that it can be considered zero, it does not contain fats, proteins and carbohydrates. So what is green tea and how does it differ from black tea? Let's figure it out.
Green and black tea are differently fermented leaves of the same plant. Fermentation is a complex labor-intensive process of processing a tea leaf, as a result of which a particular color, aroma and taste are obtained. To obtain the necessary qualities, the fermentation process of tea leaves is suspended after a certain time, which allows maintaining the green color and fresh aroma. This drink retains the maximum amount of nutrients, for which it is appreciated all over the world.
The composition of green tea contains the most important amino acids for our body, catechins and other flavanoids, glycosides of plant origin, tannin, chlorophyll and other useful substances. Green tea saturates us with vitamins C, E, A, F, U, K, P, as well as the most important vitamins of group B. The drink is also rich in mineral salts, including potassium, fluorine, zinc and others. In total, more than a hundred different substances and compounds were found in these green leaves.
A reasonable question - is there caffeine in green tea? It contains several alkaloids, among which caffeine is also present. However, for the sake of clarity, it must be said that the caffeine contained in tea is different in its effect from the caffeine, which is rich in coffee. Tea contains one type of caffeine called theine, which is much milder but has a longer lasting effect. Therefore, green tea invigorates us more than coffee, and there are much fewer negative side effects. The caffeine content in green tea depends on where the tea bush grows, on weather conditions, on the time of collection, so it is always different for different varieties and varies from 60 mg to 85 mg per cup of tea.
Green tea has many useful and medicinal properties, but the most important thing for us in this drink is its ability to slow down the aging of the body and resist the development of oncological processes in it. How is green tea good for you? Let's consider its other properties:
Green tea is not just a tonic drink, as many of us believe, it is a healing agent that will help improve well-being and prevent many health problems, green tea is useful for women and men, and there are very few restrictions on its intake.
As you can see, the benefits of green tea are obvious, if you drink it regularly, but within reasonable limits, then there should be no harm. Green tea can harm the human body only in case of excessive enthusiasm for this drink, but we will talk about this at the end of the article.
The tea drink is good for the heart and blood vessels, as it contains potassium, ascorbic acid, rutin and other flavonoids that affect the vascular wall and the work of the heart muscle. It is a good prevention of atherosclerosis. Especially useful for capillaries and other small vessels, it improves peripheral circulation. But in no case should you abuse it, 1 - 2 cups of tea during the day are enough. If you drink it in unlimited quantities, then you can provoke arrhythmia and a failure in blood pressure.
Vitamin K in the tea drink is involved in the proper absorption of calcium in the body and its interaction with vitamin D, without which, as you know, calcium is practically not absorbed. By consuming the drink regularly, we strengthen our bones, teeth and nails.
Green tea contains biologically active substances that help cleanse the liver, participate in the removal of toxins from the body, prevent stone formation and improve the enzymatic function of the pancreas. It can be drunk with pancreatitis, liver and gallbladder diseases, but no more than 1 - 2 cups.
In addition to the invigorating effect, the tea drink has a positive effect on the activity of the brain; it is very useful for people of mental labor. Reduces the impact of stressful situations, prevents the development of depression. But in large quantities, it can cause overexcitement and sleep disturbance.
I propose to watch the video footage about the benefits of green tea.
The benefits of green tea for women in the presence of substances necessary for the female body in its composition. These are vitamins A and E, catechins and other flavonoids, thanks to which the drink serves as the prevention of breast cancer. Green tea is useful for women during menopause, it improves the general condition, affects the health of the genitourinary sphere.
Can pregnant women use green tea? The benefits of this drink for women during pregnancy are often questioned, and there is every reason for this. Although you can drink green tea during pregnancy, you shouldn't get too carried away with it. Tea contains caffeine and can overstimulate the nervous system. You also need to know that the substances contained in tea reduce the absorption of folic acid, which is necessary for the health of the unborn baby, as well as iron. For this reason, you can not drink tea with food.
All this applies to nursing mothers. Green tea while breastfeeding is not prohibited, but one cup of not strong tea in the morning is enough to get only the benefits of the drink. The drink will become even more useful if you add milk or a little honey to it if you are not allergic to it.
The presence of high antioxidants in green tea is beneficial in maintaining youthfulness of the skin and the whole body. It contains a number of these essential substances for our health, which constantly fight against free radicals that lead to aging.
Green tea promotes the oxidation of fats and interferes with their absorption by the body, reduces appetite, so it is recommended for everyone who wants to achieve an ideal weight. Various weight loss diets are very popular now, including the green tea diet. I am against all sorts of diets, I believe that all foods are good for the body, but within reasonable limits.
You do not need to drink tea in liters and replace water with it to lose weight, it may not be safe for health. It is enough to drink two to three cups of green tea a day, but without sugar and provided that moderation in food is a priority.
Why is green tea good for men? The drink is very useful for a strong half of humanity, as it maintains the level of male sex hormones. Tea is one of the strongest natural antioxidants, which suggests its undoubted benefit in the prevention of adenoma and prostate cancer. The drink promotes the recruitment and retention of muscle mass at the proper level, improves physical condition, endurance, and gives strength to the muscles.
Green tea can be given to children only from the age of three, it is not strong to brew and only in the morning. Children do not like the taste of tea, so many parents give their babies green tea with honey, but here you also need to take into account the child's age, his reaction to honey.
Do not let your child drink green tea at night, as it is stimulating and can lead to sleep disturbance and anxiety.
It is best for small children to brew, it will calm the tummy and help the baby to sleep soundly.
Dear readers, the blog has articles on how to brew and how to drink green tea, there you can find detailed information on these issues.
But in short, when brewing green tea, you need to follow a few simple rules in order to get the maximum benefit from the drink.
Very often questions arise about green tea, as you can find conflicting opinions both in print and on the Internet. Here are the main ones:
Very weak, multi-brewed tea is virtually caffeine-free, so a calming effect is possible. But a full-fledged properly brewed drink invigorates, as it contains caffeine.
This question is also often asked by people. But the fact is that green tea does not act so monotonously, it has neither a laxative nor a fixing effect, but it will be useful for both diarrhea and constipation, since the substances that make up its composition regulate digestion.
There can be only one answer here - the drink can be drunk every day in the absence of contraindications, but no more than 2 cups.
All of the above applies only to moderate consumption of good green tea, only in this case we can talk about its benefits. If you drink it too often and too much, then you can get harm instead of benefit.