This discovery belongs to a group of American scientists who conducted several large-scale studies. At the same time, they set up one feature, the drink has a similar healing effect is unique to women
In the framework of scientific experiment, female volunteers were divided into two groups, the participants first had to drink only tea for a certain period of time, while others can drink any beverage except tea. Summing up, the researchers came to the conclusion that black tea prevents the development of breast cancer and the organs responsible for reproductive function.
The participants of the first group was recorded normalization of metabolism of estrogen, a hormone that do not develop cancer. However, this drink is not able to protect men from cancer, because tea does not affect the development of sex hormone testosterone.
However, we should not forget about other useful properties of tea, which is also:
beneficial effects on the nervous system;
tones that could even partially replace energy drinks, does not damage health;
And this is just a small list of what this life-giving drink.