2 Content of Green Tea Useful For Body - At tea time found dozens century BC, tea drink called heaven. Tea is believed to be a means of drugs and meditation. The longer drink tea more popular and entrenched as an enjoyment and pleasure. Until now the scientific have plenty of evidence that in addition to scrumptious tea drinks are healthy.
With advances in chemistry and medical science today, research health aspects of tea drinking intensified done especially green tea.
Steeping green tea green and yellow, translucent look shiny, and very interesting to drink. It felt a little bitter, and a little impressed sepet sweet. Drink green tea is said to excite a gentle, so too can bring tranquility but not sleepy. Water tea is very hygienic, safe and healthy for the human body.
The content of green tea
Benefits of green tea for health is evident from the research and from the tradition of using green tea to help the first few cases of the disease. This is because green tea contains catechins that are nutritious and caffeine.
Catechins
Tea polyphenols or often referred to as the tannins are substances contained in tea plants. Tannins are not tanning, bagik affect the tract and include catechins group. There are six major catechins contained in tea
- Catechin
- Epicatechin
- Galokatekin
- Epikatekingalat
- Epigalokatekin
- Epigalokatekingalat
Among these six catechin last two catechin tea plays a major role in the ability of health care.
Catechins in green tea with roughly the same amount found in fresh tea leaves, especially when the enzyme iaktivasi oksidasenya (in processing) is perfect.
Tea catechins are known to be anti-microbial (bacteria and viruses), anti-oxidation, anti-radiation, mmeperkuat blood vessels, launched urine secretion, inhibits the growth of cancer cells and others.
Caffeine
In the processing of tea, caffeine did not change much until the amount in the dried tea is relatively similar to that found in fresh leaves. Caffeine acts as a stimulant or stimulant nerve, muscle and kidney. In small doses of caffeine cause increased mental activity, sensory interpretation to be faster and the power of thought will be a clear and increasing. However, in large amounts, caffeine can cause a person to become agitated, thousands and convulsions.