Friday, February 8, 2013

Understanding How Green Tea Weight Loss Work

By Anna Burns


Green tea extract weight loss benefits are a hot topic to talk about among the health professionals. Exactly how does tea actually work to help individuals reduce weight? What are scientific findings to compliment the benefit?

There are usually numerous reasons for increase in weight. But it all comes down to two aspects which are fat consumption and fat burning speed. Green tea helps with both aspects.

Tea is made up of strong antioxidants known as catechins. Of all the catechins, epigallocatechin gallate often known as EGCG helps with weight-loss the best. EGCG stimulates thermogenesis which is the activity of producing heat in human body. This accelerates metabolic rate which speeds up the fat burning process. According to the American Journal of Clinical Nutrition, tea enhances metabolism by 4 percent.

Scientists in Japan conducted a human experiment related to green tea extract weight loss benefits. 38 adult males participated for the study. One half of the participants received green tea extract as part of daily food intake and the other half received only the daily food. After 12 weeks, participants with green tea extract diet plan had significant decrease in weight and waist compared to the participants without the tea extract.

Green tea also aids with handling the quantity of food consumption. In a lab analysis, green tea extract was provided to one group of mice and placebo was supplied to the other group. After seven days, the group which was given green tea extracts loss craving for food and lessened their food consumption by 60 percent. Fewer calories resulted in weight loss.

As reported by the scientists, the lost craving was due to the control of blood sugar level. Catechins allow sugar to get into the bloodstream at a lower pace which often helps prevent sharp spikes in insulin. People having excessive blood glucose level will feel hungrier and also less energetic. Greater controlled sugar submission helps with preventing excessive fat storage and food craving.

Last suggestions for folks thinking about trying green tea extract as a weight loss product is to make sure to take in green tea with no additives. Lots of the iced tea beverages found in a food store come with artificial additives including sugar. This defeats the purpose of removing extra weight. It is advisable to brew your own tea and maybe add pure citrus fruit juice like orange juice to enhance antioxidants. If making tea is too much of a work then try taking tea supplements. Lots of capsules on the market are sugar-free and some have vitamins for additional benefits.


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