How useful is green tea and how harmful it is to humans
Green tea is recommended to all people, it is advisable to consume it without sugar and buy the best varieties of large-leaf green tea. It is useful for athletes, and for people who want to improve their mental activity, for example, to show the best results at work.
Useful properties of green tea
Useful properties of green tea
Tea strengthens the immune system, restores the work of cerebral vessels, improves cardiac activity, relieves fears and nervous tension, increases the amount of sexual energy and creates a balance inall systems of the body. You can also lose weight if you drink strong green tea every day, since it has a diuretic effect. But so far only one property of green tea has not been studied to the end - the fight against malignant tumors, of course, tea helps even with cancer, but studies so far can not understand how this happens.
Most likely, this is due to the purification of blood from bacteria and the strengthening of the immune system. Green tea reduces the level of radiation in the blood, this was proven after a survey of the inhabitants of Hiroshima. Their health was normal, and precisely because they regularly consumed green tea. This is also associated with the removal of strontium-90 from the body, but if it is deposited in the bones - there can be no question of any purification. People should drink green tea, if only because they spend a lot of time in front of a computer and a TV, tea will reduce the effect of radiation on the body.
Green tea is used to enhance the sense of spirituality, this is confirmed by the fact that green tea is consumed in Japanese and Chinese tea ceremonies. Thanks to tea, people can fully concentrate and relax, this helps to improve mental concentration and the emergence of new ideas and goals. Many people say that after eating tea new thoughts appear in the head, the solution of a particular problem is found, and so on. Very pleased with the fact that tea does not contain substances harmful to the psyche, so it can be used as a stimulant of the psyche without the slightest fear. Conductivity of the nervous system, reaction, vision, memory and concentration on creative activity are improved when a person drinks green tea daily. Many say that depression quickly passes after receiving green tea, perhaps this is due to the cleansing of the body of toxic substances, although other people believe that tea is charged with a special positive energy that cleans energy channels.
Also it is not necessary to forget, that behind a mug of green tea it is possible to spend time perfectly and to talk heart to heart. You can learn something new about your friends, but you need to drink quality tea and be sure to be fresh. Of course, the package indicates the expiry date, approximately from one to three years. But fresh tea is much more delicious than the one that was stored for 3 years. Before buying, read the date of manufacture, you also need to familiarize yourself with the composition of tea, often add artificial ingredients that improve the taste of tea. Perhaps, these substances were added in order to keep the tea longer, but it is preservatives that are harmful to health and worsen the quality of tea. But the manufacturer can specifically add to the tea pieces of fruit, jasmine, lemon, chrysanthemum and hibiscus, to confuse consumers and shift attention from preservatives to additional ingredients. Additives may well be artificial substitutes for fruits, so you need to buy pure green tea.
In our country, green tea was more popular than in Europe, since it was introduced before the 19th century. Then all the inhabitants of Russia began to drink black tea, which is also very tasty, but not so useful. This is due to the fact that black tea undergoes additional processing. It is because of the habit of black tea that people make incorrect green tea. You can not brew it with boiling water in a huge teapot, and then add sugar - this reduces the beneficial qualities of green tea. It is necessary to use enough warm water, but not boiling water, and to give tea to insist at least half an hour to feel its natural taste. Only properly brewed green tea has useful properties, but if you do not want to waste time on brewing - buy capsules with green tea in the pharmacy, they also have all the useful properties, however, you can not enjoy the true taste of green tea.
Harmful properties of green tea
Green tea has many advantages, but there are also disadvantages. For example, it can provoke a worsening of thinking, concentration, increased blood pressure and so on. You can refuse black tea and coffee, because you do not want to increase the pressure, but keep in mind that green tea also contains invigorating substances, and in the same amount. It also has caffeine, which activates the CNS.
You can not eat strong green tea for people aged and pregnant women. Tea can affect the development of the fetus because of the general excitability of the body. Elderly people at risk of tremor - trembling of the hands, as well as reduced immunity and insomnia. Tea is not recommended for people with stomach ulcers and hypertensive patients.
To reduce the intensity of side effects of green tea, you need to consider that you can not brew it too hard. Tea should have a soft and delicate taste, which in no way irritates you. Do not drink hot green tea, as this negatively affects the work of the digestive tract. Eat fresh green tea half an hour before eating, then you can drink a cup after 40 minutes to speed up the digestion process. Do not insist on tea too long, because the germs in it multiply rapidly, and then poison your body.