It’s no surprise that tea is the second most popular beverage in the world, after water.
Any of its varieties are healthy. It doesn’t matter if it’s the delicious green tea, chamomile tea or white tea. However, did you know that green tea has a lot of antioxidants? This makes it very good for improving several processes in your body.
There have been a large number of studies done on the Camelia Sinensis leaves, the leaves that we use to make green tea. Among these, a recent study published in May really stands out.
The University of Upsala, in Sweden, has published an interesting study. In it, they show that drinking tea on a regular basis produces epigenetic changes in women.
Epigenetic changes are a chemical modification that has the ability to “turn on” or “turn off” certain genes.
For women, turning on certain genes is a good thing. Some genes are able to protect against carcinogenic processes and the metabolism of estrogen.
In this article, we’ll give you all the interesting information about this subject.
Drinking tea on a regular basis is very good for women
The director of the study was Dr. Weronica Ek. She works in the department of immunology, genetics, and pathology in the University of Upsala in Sweden.
The study was done on different populations in Europe over the course of 5 years.
In this study, they analyzed the effects that both coffee and tea can have on the genetic level. They did this for both men and women.
The results were as follows:
The catechins in tea are anticarcinogenic agents
The first thing they observed was that drinking coffee didn’t have an effect on the genetic level.
However, in tea, there appeared to be several very interesting things happening. Plus, it didn’t matter if it was green, black, or white tea.
First of all, they noticed that tea caused several epigenetic changes in women, but not in men.
Oddly enough, many of the epigenetic changes were found in the genes that are involved in the development and prevention of cancer. In addition, the genes that affect the metabolism of estrogen were also affected.
Previous studies have shown things that tea reduces estrogen levels. The chemically active compounds in tea, like catechins, have the most impact on carcinogenic cells. Tests in a laboratory level on cultures have already demonstrated this.
Thanks to its polyphenols, theaflavins, and thearubigins, tea is able to help protect your cells and DNA against cellular proliferation and apoptosis, or cell death.
Why do they benefit women more than men?
The answer to this question will require more research. Unfortunately, the problem in this study is the fact that women drink more tea than men.
So, what would happen if men drank the same amount of tea as women? This is something we have yet to see.
However, they have been able to show once again that tea positively regulates estrogen. No matter what, this is something that is very interesting in and of itself.
Estrogens are a group of female sex hormones. These hormones carry out certain physiological functions. For instance, if a woman undergoes a combined hormonal therapy to treat menopause, this treatment involves estrogen and progestin. In addition, however, these hormones also work in carcinogenic processes.
In the long run, this is a fact that can increase women’s risk of suffering breast or endometrial cancer.
Another reason to drink more tea
To conclude, this study made an important discovery: tea benefits women by regulating the activation of genes that act as protectors against the development of cancer.
However, it’s important to remember that scientists still need to do more studies to take a look at this in detail. After all, they want to see how these changes happen. Plus, they want to see if it could happen in the male body, too.
It’s also very important to remember that drinking tea won’t cure cancer. Likewise, it won’t completely prevent its appearance.
Instead, what we’re looking at is a “guardian”, a natural mediator of good health. As with everything, you need to drink it moderation.
Because of this, regardless of your gender or age, there isn’t anything better than enjoying two cups of tea per day. You should also live a healthy lifestyle, eat a balanced diet, and avoid dangerous habits like tobacco or being sedentary.