How Can Green Tea Help You Boost Your Health…
Green Tea Helps Lower Blood Pressure, and Much More…
Dr Mercola |
Pure water is by far the ideal beverage of choice, but high-quality tea can be a valuable addition. Not only does tea rehydrate as well as water does, most teas also have additional health benefits.1
High-quality tea—green tea in particular—contains polyphenol antioxidants that are recognized for their disease prevention and anti-aging properties. Polyphenols can account for up to 30 percent of the dry leaf weight of green tea.
Within the group of polyphenols are flavonoids, which contain catechins. One of the most powerful catechins is epigallocatechin-3-gallate (EGCG), found in green tea. EGCG has been shown to positively impact a number of illnesses and conditions.
Previous research2 has shown that green tea polyphenols act on molecular pathways to shut down the production and spread of tumor cells. They also discourage the growth of the blood vessels that feed the tumors.
EGCG even acts as an antiangiogenic and antitumor agent, and helps modulate tumor cell response to chemotherapy.3 Study results also show EGCG can be helpful for the prevention of arteriosclerosis, cerebral thrombus, heart attack, and stroke—in part due to its ability to relax your arteries and improve blood flow.4
Green Tea Lowers Blood Pressure Naturally
Some of the latest research in this area again confirms such health benefits. After analyzing 25 randomized controlled trials, the systematic review, published in theBritish Journal of Nutrition in October5 concluded that long-term tea intake significantly improved blood pressure. As reported in Time Magazine:6
“After 12 weeks of drinking tea, blood pressure was lower by 2.6 mmHg systolic and 2.2 mmHg diastolic. Green tea had the most significant results, while black tea performed the next best…
Reducing systolic blood pressure by 2.6 mmHg ‘would be expected to reduce stroke risk by 8 percent, coronary artery disease mortality by 5 percent and all-cause mortality by 4 percent at a population level…’”
While unable to determine exactly how much tea you need to drink to receive these benefits, a number of previous studies have suggested the ideal amount lies around three to four cups of tea per day.7
For example, one 2007 study8 found “clear evidence” showing that three or more cups of tea—in this case black tea—reduced the risk of coronary heart disease.
Similarly, drinking three to four cups of green tea daily has been shown to READ MORE: http://articles.mercola.com/sites/articles/archive/2014/11/03/green-tea-helps-lower-blood-pressure