A new study reveals that long-term use of an extract Green tea According to ResearchGate, green tea is part of traditional Chinese medicine as a health drink, and recent studies also suggest that it may help reduce the risk of some forms of cancer and cardiovascular disease. It is also said to help promote oral health and other physiological functions such as weight control, improvement of bone mineral density and more.
There has been a growing interest in its health benefits and of course this has led to green tea being included in the group of beverages that have functional properties. However, too much of anything can be a problem.
Too much green tea extract can put you at risk. If a person ingests green tea extract, it may offer some protection against obesity, cancer, cardiovascular disease, and type 2 diabetes. good for your liver, according to research from Rutgers University.
The research team used data from the Minnesota Green Tea Trial, a massive study of green tea’s effect on breast cancer, for the new study.
They studied whether people with certain genetic variations were more likely than others to show signs of liver stress after a year of consuming 843 milligrams of green tea’s predominant antioxidant each day. The antioxidant is a catechin known as epigallocatechin gallate (EGCG).
According to an analysis by the research team, early signs of liver damage were somewhat more common than normal in the participants, all of whom were female, with a difference in genotype.
On average, women with the high-risk UGT1A4 genotype saw the enzyme that indicates liver stress rise nearly 80 percent after taking a green tea supplement for nine months. Participants with low-risk genotypes experienced up to a 3% increase in the same enzyme. The risk of liver toxicity is only associated with high levels of green tea supplementation.
The risk of liver toxicity is associated only with high levels of green tea supplementation and not with the intake of lower doses of green tea extract or even with the consumption of green tea.
