Green tea is prepared from the leaves of the tree Camellia sinensis. The green tea leaves suffer from the least possible oxidation during the processing mechanism. Although the usage of green tea started in China, its production now has spread across many other Asian countries. There are multiple varieties of green tea available depending on the growth conditions, the processing mechanism, the harvest timing and horticulture. The consumption of tea has its roots traced to China that dates back centuries.
How does green tea help you?
Green tea is not just another drink. The presence of many nutrients makes it one of the healthiest drinks around.
• Green tea is endowed with polyphenols including catechins and flavonoids that act as strong antioxidants. The antioxidants play a significant role in neutralizing the free radicals thus protecting the cells and molecules from damages. Additionally, green tea contains a very important antioxidant known as Epigallocatechin Gallate (EGCG). This compound is known to have a positive effect on the treatment of many diseases. However, it is important to use better quality green tea as the cheaper versions contain a lot of fluorides.
• Although green tea is sometimes consumed to remain awake, the fact remains that it can make anyone smarter. The most important constituent is caffeine, which is known to be a strong stimulant. The amount of caffeine is just enough to make someone feel good without the negative side effects. Additionally, green tea also contains L-theanine , a compound used to go past the barrier between blood and brain. The combined action of caffeine and L-theanine improves the action of the brain. Green tea is considered to be a better booster drink than coffee.
• Green tea burns the fat in the body and makes it fitter. It has been found to increase the rate of metabolism in the body thus controlling the accumulation of fat . Also, green tea has been found to be associated with an increased performance of the body.
• Green tea has the ability to protect your brain during old age. The chances of deadly conditions such as Alzheimer’s disease and Parkinson’s disease could be reduced substantially by catechins present in green tea.
Catechins have other positive effects as well. It kills certain bacteria and certain viruses such as the flu virus. Thus your possibility of getting infected reduces significantly. In other words, green tea is nothing short of a wonderful food.