Green tea: benefits, harms and ways to use. Benefits of green tea for women

Many people think that black and green tea come from different varieties of tea bushes. It turns out that the tea bush is common to green and black tea, but that's where their relationship ends. The conditions for growing, collecting, processing tea leaves are of great importance. Green tea is fermented. Freshly picked tea leaves are steamed in special machines. The popularity of green tea increased at the end of the 20th century, it turned out that the drink benefits the body, although it can also be harmful if used improperly.

How to choose and brew green tea

The modern market offers many types and varieties of green tea. How not to make a mistake in choosing a product?

It turns out that everything is very simple. You can determine the quality of tea by the brewing procedure.

Green tea is not brewed with boiling water. For one serving of tea, take a teaspoon of dry tea leaves and pour 150 ml of boiled water cooled to 85 degrees into it. Brewing time is 3 minutes. Low-grade tea brews longer and at a higher temperature, high-grade tea brews at a lower temperature and much faster. Green tea brewed with boiling water or steeped for too long has an astringent, bitter taste, regardless of the variety.

Quality tea can be brewed 2 or even 3 times in a short time, adding hot water to the tea leaf as you drink the drink.

Useful composition of tea

The benefits of green tea for the body are due to its rich composition. Tea contains tocopherols, caroteids, vitamin C, manganese, chromium, zinc, selenium, and has strong antioxidant properties.

Tannins , which are part of the product, have an antibacterial effect, increase the body's resistance to free radicals.

Catechins help improve metabolism, promote efficient breakdown of fats, lower blood cholesterol, block the growth of tumor cells.

Green tea contains 17 amino acids , which contribute to the production of hormones that improve mood. Amino acids normalize the activity of the liver and kidneys, the cardiovascular system.

Vitamin A strengthens the immune system, improves the condition of the skin.

Vitamin B1 (thiamine) contributes to the normalization of mental activity, increases the body's resistance to stress.

Vitamin B2 (riboflavin) promotes calorie burning, lowers blood sugar levels, provides skin elasticity.

Vitamin B3 (nicotinic acid) improves the functioning of the digestive organs, dissolves and removes cholesterol plaques from the body.

Vitamin C suppresses viruses and bacteria, reduces inflammatory processes.

Vitamin E (Tocopherol) strengthens the immune system, supports the health of the reproductive system.

Vitamin P strengthens the walls of blood vessels, supports.

Fluorine , which is part of the tea, strengthens tooth enamel.

Useful properties of green tea

Green tea reduces the risk of heart disease, tooth decay, cancer, kidney stones, increases bone density, lowers systolic and diastolic blood pressure, cholesterol levels, body weight, helps prevent.

Antioxidant polyferol EGCG fights Alzheimer's and Parkinson's disease.

But at the same time, one should not forget about the possible harm of green tea for the body with excessive consumption of this product. It is claimed that you can drink no more than 700 ml of this drink per day (about 3 cups).

Benefits of green tea

The use of green tea has a tonic effect on the nervous system, improves efficiency and mental activity, increases concentration, eliminates irritability, nervousness, and improves cerebral circulation. The drink improves blood circulation, strengthens small capillaries and blood vessels, improves blood composition, destroys cholesterol deposits.

Regular consumption of a healthy drink suppresses fermentation and putrefactive processes in the intestines, has a wound-healing effect on stomach ulcers, removes toxins and slags from the body, and activates the processes of digestion of food.

Green tea is a kind of elixir of youth , slows down the aging process, improves the activity of the genitourinary system in women during menopause.

People who regularly consume a healthy drink are less at risk of hip fracture in old age.

Tea will help you stay sober longer if you drink a cup of the drink before the planned intake of alcohol. With a hangover syndrome, green tea will help to quickly remove the breakdown products of alcohol from the body.

When planning pregnancy and during the period of bearing a child, the use of a drink is indicated. The properties of tea activate the work of the ovaries and other organs of the reproductive system, improve the nutrition of the embryo, and contribute to the full development of the child in the womb.

Pregnant women should not abuse strong green tea. 2 cups per day of a soft drink will provide nutrients for mother and child.

Medicinal use

Useful tea leaves are used in the treatment of many diseases.

• Stomach upset

1 tsp tea pour 250g of water, boil, leave for 5 minutes. Take 3 times a day for 2 tbsp. l. before eating.

You can brew strong tea and drink 3 r. a cup a day.

• Eye redness

To help the eyes after a long work at the computer, other work that requires a high concentration of attention, it is enough to wash the eyes with strong brewed tea. You can lie down and put cotton swabs soaked in warm tea on closed eyelids (15 minutes).

• Help with burns

Moisten a bandage folded in 3 layers in chilled strong brewed tea and apply to the wound. Leave until the bandage dries.

Application in cosmetology

A healthy drink that has a powerful antioxidant effect helps maintain youthful skin. Wipe your face morning and evening with freshly brewed tea. Do not dry your face with a towel, let the life-giving moisture soak into the skin.

It is useful to wipe the skin of the face, neck and décolleté with pieces of frozen green tea.

Contraindications

In addition to the obvious benefits of green tea for the body, drinking a drink for some diseases can cause serious harm. This is:

• Gastritis with high acidity
• Acute duodenal ulcer

Excessive consumption of strong green tea can cause increased pressure, headaches, dizziness.

Green tea, the benefits of tea, as well as the properties of tea, tea recipes, tea for beauty - all this in an article about the benefits of this miracle drink

Such a warm and tart word "tea", this product accompanies us all our lives, from childhood to old age. Very often we do not pay attention to many things that surround us and could be useful. So and green tea , it is uniquely useful, tea properties endowed him with the power of nature, which can make our health stronger, and beauty - more durable. In this article, we will consider this particular type of green tea, but white tea, red tea and all other varieties cannot be ignored, they also have a whole bunch of advantages, but we will talk about them in the next issues.

Green tea - an excellent and effective assistant in the fight against toxins that constantly attack our body, it has an effective effect on the manifestation of cellulite. Green tea promotes the removal of excess moisture from the body, removing water, it kills fat cells that burst from a lack of moisture, thereby improving the metabolic process. You have probably already noticed that a number of weight loss products, both for external and internal use, contain the extract of this miracle plant. And this is quite natural, since green tea - naturally affects the improvement of metabolism, the restoration of hormonal levels, some types of green tea balance insulin surges - all these actions naturally reduce appetite.

In order to achieve the maximum effect from tea, it must be prepared correctly. Please note that tea leaves can be filled with water, the temperature of which is not higher than 90 degrees, otherwise boiling water will kill most of the nutrients. And these are the main sources of usefulness of any tea. Despite its light and transparent form, over 300 substances can be found in green tea. These are proteins, vitamins C and B, carbohydrates, iron, sodium, zinc, calcium and many other compounds.

But what about green tea affects beauty if applied for external use. The benefits of tea are undeniable, because, after analyzing many skin, hair, and nail care products, you can see green tea extract in the composition. A large number of antioxidants brought green tea to a leading position and allowed him to become one of the main ingredients. You don't have to buy expensive beauty products to get the benefits of tea, because green tea it is an affordable product that can be used at home and will be a worthy substitute for expensive procedures in salons.

For example, you can prepare a regenerating face mask to restore a healthy look and remove toxins. Take three spoons of sour cream and one spoon of green tea, mix, leave for half an hour, and then spread on the face and neck, leave the mask for 20 minutes, then rinse with warm water.

Also make it a rule to wash your face every morning and every evening, or at least wipe your face with strong warm green tea. It helps very well to get rid of red dots and small defects in the skin of the face, rubbing with a piece of ice made from green tea, or hibiscus. With the constant use of tea for cosmetic purposes, the elasticity of the skin, its tone increases, the complexion improves, and minor imperfections in the form of rashes, redness, peeling disappear. A large number of nutrients, biostimulants, amino acids and essential oils restore the normal balance of the skin, stimulate collagen production and nourish it with additional valuable vitamins.

Procedures based on green tea preserve youth, freshness and beauty of your skin, activate metabolic processes, improve the general condition of the skin at the level of the deep layers of the skin.

We all know that green tea is one of the healthiest foods for the human body. It contains a huge amount of vitamins and minerals, and is also rich in other useful substances. A little-known fact is that the same tea bushes are used for green tea as for red, black and yellow tea, the difference lies only in the way the leaves themselves are processed. Green tea does not undergo a drying procedure, which is why it retains a maximum of useful substances.

Green tea: useful properties

Learn more about the health benefits of green tea below. It is worth noting that this type of tea contains hundreds of organic compounds and chemicals, as well as a large amount of vitamin, it is interesting that it contains almost all vitamins known to science.

Useful properties of green tea:

1. Regular consumption of this drink has a good effect on the immune system, and it prevents the occurrence of many chronic diseases, and will also contribute to the destruction of bacteria.
2. Green tea has an antioxidant effect and actively fights cancer cells, it is recommended to use it for the prevention of cancer.
3. Green tea is also used for weight loss, because it is able to regulate metabolism. This drink contains flavonoids, which regulate the level of sugar in the human body, while having an insulin-like effect.
4. One cup of freshly brewed green tea can save you from a severe headache, and it is also considered a real antidepressant, because it has a beneficial effect on the nervous system.
5. It is recommended to use green tea regularly for food poisoning and dysbacteriosis. In case of drug poisoning, it is best to drink green tea with the addition of sugar and milk.
6. This tea has an antimicrobial effect, it is often used as a cure for dysentery. Green tea contains catechins, which are effective against coccal, typhoid and dysenteric bacteria.
7. If you do not know whether green tea is useful, then it is worth remembering that the blood vessels from this tea become more elastic, their walls are strengthened, and the risk of internal hemorrhages is prevented.
8. It has a positive effect on the excretory system, tea activates the spleen and liver, serves as a preventive measure against the formation of stones in the kidneys, liver and bladder.

Green tea: contraindications

This drink contains a huge amount of vitamins, but is there any harm from green tea? It is worth remembering that even this very healthy drink should not be abused, it is enough to drink only 2-3 cups a day, otherwise tea can harm your body.

Green tea contraindications:

• One of the main contraindications is old age. This is due to the fact that the drink can have a negative effect on the joints, rheumatoid arthritis or gout can worsen, if you have these diseases, then you can drink only one cup per week.
• You should not drink too much tea a day, this can provoke the formation of stones in the gallbladder or kidneys, which is associated with a high content of polyphenols in the drink.
• Why is green tea harmful? It is not recommended to drink green tea at a high temperature, as this increases the load on the kidneys several times.
• With gastritis, erosion, exacerbations of ulcers, it is also recommended to abandon the use of green tea, because it significantly increases the acidity of gastric juice.

Green tea and weight loss

Green tea for weight loss is very effective - it helps to speed up the metabolism. It is this tea that is the most effective for weight loss among other varieties of tea: it is able to improve the metabolic process, remove toxins from the body. In a fairly short time, you can easily, and most importantly, without harm to health, lose weight naturally.

How to lose weight with green tea:

1. If you want to lose weight in a short time, then green tea will help you, which has a diuretic effect, making it easy to remove excess fluid from the body. In order to enhance this effect, you can add a little skimmed milk to the tea.
2. Tea should be drunk about 3-5 times a day, while sweeteners or sugar should not be added to tea. To enhance the effect, it is necessary to reduce the consumption of fatty foods, do not eat late at night. It is best to drink tea a little cool, this is necessary so that the body heats it up on its own and at the same time spends additional calories.
3. You can lose weight with green tea, but you need to follow a few basic rules. For example, replace the main meals with a cup of green tea, so you will lose weight faster. Arrange fasting days for yourself on one green tea, this will improve bowel function and help you lose weight.

Ways and amounts of green tea

1. Take 4 tsp. green tea leaves, pour all this into 2 liters of milk, it should be hot and boiled, leave to brew for 20 minutes. Drink this tea throughout the day.
2. Brew green tea with 1 liter of water, it should be strong enough, then add 1 liter of milk to the tea. This drink is perfect for a fasting day.
3. Remember that if you want to arrange a fasting day for yourself, then throughout the day you need to drink not only green tea, but also water, at least 1.5 liters. This will help restore water balance and remove toxins from the body.

Green tea during pregnancy

If you are wondering if green tea is possible for pregnant women, then the unequivocal answer is yes, but in limited quantities. After all, green tea is a source of additional vitamins and minerals, such as magnesium, iron and calcium, which are often not enough for pregnant women.

Green tea during pregnancy is very useful, but it is best not to abuse it, because it creates additional stress on the kidneys, which is why you should drink no more than three cups a week.

Green tea during pregnancy has a positive effect on the immunity of a woman and a child, it normalizes the functioning of the heart, maintains sugar levels in the body, while being a preventive measure against diabetes in mother and child.

The most venerable pharmaceutical companies, along with cosmetics manufacturers, use this unique, miraculous plant in their products. The beneficial properties of green tea are actively used in nourishing creams and dietary supplements.

Experience the action of this wonderful product for yourself - wash your face in the morning and before going to bed with a freshly brewed drink, you will feel an improvement in skin tone. It is very useful to wipe the neck and face area with pieces of iced green tea. Repeat this procedure regularly, and you will be provided with a cheerful and cheerful mood. Green tea will help get rid of unhealthy breakouts on your skin, as well as other similar negative symptoms on your face and body.

Green tea can make you beautiful. If you have far-reaching plans for the evening, he will help you become simply stunning. The beauty of your skin will be awakened by such a composition. Mix about 20 g of plain flour, egg yolk and strongly brewed tea. Apply for 15 min. this mass on the face, thoroughly washing off after that. Your skin will acquire a pleasant color, straighten and tighten. You can enhance this effect with a piece of green tea ice.

Do not ignore black tea, its benefits are also obvious. Our mothers in their youth did without tanning beds to make their skin swarthy. To do this, pour a little water into black tea, put on fire, bring to a boil, and then insist, waiting for the liquid to cool. Wipe the skin with this infusion twice a day. You will become tanned without sunbathing.

But back to green tea. This drink normalizes the processes of digestion. By constantly drinking green tea, you will make your internal organs work faster - the liver, intestines and stomach. You will also notice an additional effect - healthy gums and teeth. You are no longer afraid of stomatitis. All this is facilitated by surprisingly useful components with which tea is saturated. The antioxidants that are present in tea are an amazing preventative against cancers that have become a real disaster. The well-known antioxidant zinc is present in the tea drink in the required amount. This element is necessary for strengthening nails, hair growth, and it also contributes to the healing of wounds, for example, with cuts.

Green tea preparations have a diuretic effect, but due to the stimulating effect of the plant, it cannot be used as a diuretic.

Green tea is the best remedy for fatigue. Green tea infusion is used as an antimicrobial agent for dysentery. This tea is a means of preventing urolithiasis and cholelithiasis. Green tea maintains the tone of the body and satisfies the feeling of hunger.

The beneficial properties of green tea are due to the fact that its composition contains a large number of various bioactive substances, trace elements and vitamins. During the production of the product, tea leaves do not undergo complete oxidation (fermentation), due to which they retain their green color. Thanks to gentle drying, the beneficial substances and vitamins in the leaves are not destroyed, unlike black tea.

Harm of green tea

The composition of green tea includes substances that have both positive and negative effects on the human body. In addition, green tea contains theophylline and theobromine, which have a stimulating effect on the human nervous system. That is why the infusion of tea leaves is not recommended for people with increased excitability and insomnia.

A strong drink is definitely harmful for:

• With an unstable nervous system and with diseases of the cardiovascular tract. Of course, theine is bad for them. But tea is rich not only in theine, it contains substances that actively influence these systems, which causes its harmful effects, for example, due to theobromine.
• During pregnancy. It interferes with the natural breakdown of folic acid, which is so vital to the developing brain of an unborn baby. All this is due to the content in it of a large dose of a chemical drug with the unpronounceable name "gallatepigallocatechin". Again, we mention caffeine, which is contraindicated for pregnant women. Whether black tea prevents the breakdown of folic acid has not been proven for certain, but it does contain caffeine. Just a few cups of any tea per day can cause the birth of a child with low weight, stimulate premature labor with possible fetal death.
• At a temperature. Tea contains theophylline, which can raise a person's temperature. Therefore, a patient with a temperature, drinking green tea, will worsen his condition even more.
• With a stomach ulcer. Rather, tea is contraindicated than really harmful. Strong tea, and green tea in particular, increases the acidity of gastric juice, and this, in turn, interferes with the natural process of wound healing. As a result, the patient's condition may worsen significantly.
• With an unhealthy liver. This is where green tea comes into play. Some of the compounds found in tea are extremely taxing on the liver, especially if the drink is drunk in large quantities. But in black tea, these compounds are very few.
• Washing out beneficial trace elements. Tea removes metals from the body. Again because of theine.
• For the skeleton and bones. The analyzes put by scientists on animals showed unexpected results. It turns out that tea has a negative effect on the skeleton and, in particular, on the density of bone tissue. In fairness, we note that such studies have not been done on humans.
• Urea formation. Any tea is rich in purines, which in the process of assimilation synthesize urea. It is known to be poisonous, and is removed from the body with difficulty. Its salts synthesize crystals that develop gout. In addition, green tea disrupts the condition of people suffering from arthritis and rheumatism.
• For teeth. Although the opposite effect was mentioned here, there is evidence that tea has a detrimental effect on tooth enamel. What to believe? You can’t answer for sure, but it’s hardly worth rinsing your teeth with tea when brushing.
• The absorption of iron. Caffeine interferes with the absorption of essential iron.

Harm of tea from improper use:

• It has already been said that old tea is harmful. When stored for a long time, it accumulates a lot of purines. Although at the time of brewing they are already formed, but over time, the processes of their formation increase and after half an hour tea is no longer worth drinking.
• The combined use of tea and alcohol causes an intense formation of aldehydes that harm the kidneys.
• Excessive consumption of the drink causes a state of intoxication, the head starts to hurt, nausea, dizziness rolls.
• Extremely hot drink should not be consumed in large doses. Therefore, if you constantly consume excessively heated tea, burns of the internal organs inevitably occur. They are deformed, painfully shrink, cracks form on the tissues. These types of burns certainly increase the risk of cancer. It should be noted here that this is not a harm to tea as such.
• Brewing tea with boiling water makes it practically useless, since the most valuable substances are destroyed. But harmful elements are significantly added, the same purines, for example.

In fact, black and green tea varieties are obtained from the leaves of the same shrub - only the method of their processing differs. The process of fermentation and withering gives the raw material a dark shade, destroys some substances. To conserve brittle organic compounds, these heat exposure steps are skipped. Surprisingly, when brewing green tea, only components useful for the body are released, and the “ballast” of harmful elements remains undissolved.

For the manufacture of the product, the tender upper leaves of the tea tree are used. They are steamed for two minutes to stop the oxidation process. Next, excess moisture should be removed from the raw material, for which the leaves are crumpled and twisted into balls, spirals. The final stage is drying, during which the taste and aroma of green tea are stabilized.

The careful harvesting method ensures that the maximum benefit of the tea plant is retained. Green tea has long been recommended to drink for a variety of diseases and simply to maintain health. But like many plants with medicinal properties, it has a number of contraindications, and for some people it will do more harm than good.

The composition of the drink

Scientists have found that the composition of the drink can include more than 300 unique compounds, their benefits and harms to the human body have not been fully studied. Here is a list of substances that will certainly end up in a cup of fragrant infusion, subject to proper brewing:

• Thein. Substance comparable to caffeine. There is more of it in green tea than in coffee beans, so the vigor from tea infusion lasts longer. And most importantly - such caffeine does not accumulate in the body;
• Tannin. Tannic acid, which has an anti-inflammatory effect. Gives the drink a characteristic bitterness. Removes excess fluid from the body, helps to absorb vitamin C;
• Amino acids. Necessary for the synthesis of proteins and the proper assimilation of certain elements, their deficiency sharply affects the general condition of the body;
• trace elements(iron, zinc, phosphorus, calcium,);
• vitamins several groups at once. Vitamin A (carotene), B2 (), PP (nicotinic acid), as well as K, B1, B12 is present in a significant amount;
• . They give the drink a flavor, strengthen the body as a whole;
• alkaloids theobromine and theophylline. Expand blood vessels, have a diuretic effect;
• Glutamic acid. Accelerates metabolism, stabilizes the nervous system.

A person who has begun to regularly consume green tea will definitely notice an increase in efficiency, an improvement in mood. If a cup of invigorating infusion becomes a habit, the aging process will slow down, the risk of cardiovascular diseases and oncology will decrease.

Benefits of green tea

It is difficult to overestimate the positive effect of green tea on the human body - this product has a whole range of useful properties:

• Speeds up metabolism, improves digestion, supports intestinal microflora. No wonder he is considered the best assistant in the fight for harmony;
• hinders education caries;
• Helps the body fight oncological diseases;
• Strengthens hair, nails, improves the condition of the skin - for which it is especially appreciated by the fair sex;
• Acts as a natural brain stimulant helps to focus on, improves memory;
• Reduces the chance of disease thyroid gland;
• Raises. The protective properties of the body are strengthened due to the timely removal of toxins;
• Removes puffiness;
• Normalizes work nervous system. Not too strong green tea is guaranteed to cheer you up;
• Reduces risk cardiovascular diseases but only with daily use.

As a means to lower blood pressure. There is an important nuance here - the drink must be prepared in a special way. The leaves should first be washed with clean water, and then poured with hot boiling water. This measure will reduce the caffeine content of the infusion. There will be no immediate effect, but if green tea is included in the daily diet of a person with hypertension, his condition will improve.

Green tea extract is included in many anti-aging creams, as restores skin elasticity. It is recommended to take baths with the addition of fresh infusion to strengthen the body and slow down aging.

One of the most underestimated actions of green tea is reducing cravings for alcohol. No wonder there are so few alcoholics in China and Japan. In the fight for sobriety, the following recipe is useful: 1 tsp. tea leaves pour a glass of hot water (85-90 degrees), drink without adding sugar. The effect occurs after a few weeks of regular use. If the infusion is sweetened and slightly diluted with milk, it will help with poisoning - alcohol, drugs.

Green tea has long been known as a drink of health and longevity. The proof of its benefits for the human body can be the number of centenarians in the countries where it is produced - the Chinese and Japanese most often celebrate their 90th birthday, living up to it in a clear mind and normal physical form.

Possible harm

Despite the obvious benefits of green tea for the human body, sometimes it is contraindicated.

Remember the simple rule - you need to drink the drink immediately after brewing: after half an hour it forms an impressive amount of purines (harmful substances that synthesize urea).

The habit of drinking tea very hot is fraught with burns of internal organs - you may not feel it, but cracks form on the mucous tissues. These injuries increase the risk of developing cancer. And in general, brewing green tea with centigrade boiling water almost completely deprives it of its benefits.