How is Green Tea useful in fighting cancer?

The health benefits of Green Tea have been widely discussed. Various studies are released periodically revealing one miraculous property after another. But the wonders of the beverage aren’t fictional. The credit goes to its ingredients and the high level of antioxidants present in them. You can always look into how it helps in curing a variety of health problems. But for now, let’s focus on the cancer-fighting properties of Green Tea.

What is in these antioxidants that makes Green Tea so effective?

Green tea with leaves contains bioactive compounds and polyphenols called “catechins”. These are believed to be responsible for these benefits- specifically EGCG (Epigallocatechin-3-gallate).

The most widely accepted theory about Green Tea and Cancer prevention comes from the property of EGCG to prevent replication of cells. It blocks enzymes that help cancer cells grow and multiply. These antioxidants also increase cellular protein levels causing a condition of “growth arrest”, which makes it difficult for these cells to survive in the body.


EECG kills cancer cells.

In a study by the University of Kansas, it was determined that EGCG is twice as powerful as “resveratrol” - an element known for its ability to kill cancer cells. Green tea’s cancer fighting component alters the gene expression of these cells by increasing the activity of the tumour suppressor gene. EGCG also damages the protective membrane that protects cancerous cells, which, in turn, increases their programmed death.

The same antioxidants in organic Green Tea also prevent the growth of tumours by restricting the formation and growth of blood vessels in them. This also restricts them from spreading to other parts of the body.

Are the benefits of Green Tea official?

Various research articles and theories prove the effectiveness of Green Tea on cancer cells, but there’s a long way ahead. The medical world hasn’t yet officially declared it as the cure for cancer, but the other health benefits of Green Tea stand just as still.

The other health benefits of Green Tea include reduced cholesterol, better metabolism and digestion, among others. If drinking a cup of Green Tea a day can aid better health, then what’s the harm in trying? But always check with your physician first, especially if you are already on other medication.

The antioxidant concentration of this natural tea (and in turn, its health benefits) depend on the type and quality of the tea you use. So always opt for organic Green Tea to avoid pesticides and chemicals.


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