Sunday, February 10, 2013

Understanding How Green Tea Weight Loss Work

By Anna Burns


A lot of health experts are talking about the tea weight loss benefits. Just how does green tea really work to assist men and women lose weight? Are there any medical researches to support the weight loss benefit?

There are usually many reasons for increase in weight. But it comes down to two factors. First is the consumption of fat or food that will become fat. Second is the level of burning fat. Tea supports both aspects.

Green tea contains amazing anti-oxidants known as catechins. Of all the catechins, epigallocatechin gallate generally known as EGCG assists with fat reduction the most. EGCG encourages thermogenesis that is the procedure of making heat in human body. This procedure boosts metabolic rate which speeds up the process of burning fat. According to the American Journal of Clinical Nutrition, green tea accelerates metabolic rate 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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