9 Significant Benefits of Green Tea

Humans have been drinking green tea for almost 5,000 years (since 2,737 BC) both as a beverage and a medicine. You’ve probably heard how healthy it is to drink green tea but what you may not know is just how good green tea really is. As more research is done into the properties of green tea (which comes from the Camellia sinensis tea plant) the more we discover there are amazing benefits to drinking it. Below is a list of all the health benefits of green tea supported by research and studies done in recent years.

Ingredient Found in Green Tea Significantly Inhibits Breast Cancer Growth in Female Mice

Green tea is high in the antioxidant EGCG (epigallocatechin-3- gallate) which helps prevent the body’s cells from becoming damaged and prematurely aged. Studies have suggested that the combination of green tea and EGCG may also be beneficial by providing protection against certain types of cancers, including breast cancer. A new study conducted by researchers at the University of Mississippi researchers now finds that consuming EGCG significantly inhibits breast tumor growth in female mice. –Source

Green Tea Compounds Prevent Memory Loss From Lack of Oxygen

People with the disorder called sleep apnea literally stop breathing repeatedly during their sleep, sometimes for a minute or longer. With the most serious form, obstructive sleep apnea (OSA), this can happen hundreds of times during a single night and deprive the brain of oxygen, leading to possible brain damage that causes memory problems. According to new research, natural substances in green tea appear to stave off these OSA-caused cognitive deficits. Using green tea instead of drugs prevents brain deficits due to hypoxia and could be an important aid to preserving the memories of millions of people suffering from sleep apnea. –Source

Green Tea Helps Delay the Onset of Type 1 Diabetes

A powerful antioxidant in green tea may prevent or delay the onset of type 1 diabetes, Medical College of Georgia researchers say. Researchers were testing EGCG, green tea’s predominant antioxidant, in a laboratory mouse with type 1 diabetes and primary Sjogren’s syndrome, which damages moisture-producing glands, causing dry mouth and eyes. Both type 1 diabetes and Sjogren’s syndrome are autoimmune diseases, which cause the body to attack itself. Autoimmune disorders are the third most common group of diseases in the United States and affect about 8% of the population. The study supports earlier research showing EGCG’s impact on helping prevent autoimmune disease. –Source

Green Tea Slows Down Prostate Cancer Progression

Prostate cancer is the second leading cause of death in men in the United States, but a new study has found that drinking green tea can slow down the progression of prostate cancer. Participants in the study were given the equivalent of 12 cups of green tea a day for an average of 34 days. Hepatocyte growth factor (HGF) was reduced by an average of almost 19%. Vascular endothelial growth factor (VEGF) was reduced by 9.9%, and prostate specific antigen (PSA) was reduced by 10.4%. Some of the men showed numbers reduced by as much as one third. –Source

Green Tea May Help Prevent Oral Cancer

According to a study recently published in the journal Cancer Prevention Research, people with precancerous oral lesions were able to slow the progression of those lesions by taking a potent green tea extract. What’s more, the extracts caused some of the participants’ lesions to disappear entirely. Researchers had 41 leukoplakia participants take one of three things (actually, one of four, if you count the placebo group) over the course of 12 weeks: 1000 mg of green tea extract, 750 mg of green tea extract, or 500 mg of green tea extract. They took their allotted amount three times per day. At the conclusion of those three months, the researchers took oral tissue samples from each of the participants for another 12 weeks to see if there was any lessening of the lesions. Of those taking the highest dose (i.e., 1000 mg), researchers saw a lessening or disappearing of the lesions in 60% of the participants. People taking 750 mg also experienced a significant lessening (again, approximately 60% of the participants). Of those people taking the lowest green tea extract dose (500 mg, 3x per day), just over 35% experienced lesion reduction. –Source

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