利用者:RuthiFretwell154
出典: くみこみックス
Green tea - For 4,000 years, Asians have regarded green tea as something more than simply a beverage. Green tea extract was used being an herbal medicine and treatment for anything from headaches to depressions and even to weight loss.
Researches are already conducted over the last few years to identify what compound contained in teas causes it to be a potent health drink. The scientists have discovered that green tea contains several antioxidants that are accountable for a lot of green tea's health advantages, including weight reduction.
A study study by American and Swiss scientists around the weight loss good thing about green tea was concluded as well as the outcomes of that have been published inside the American Journal of Clinical Nutrition and Urology. During the course of their study, they have found out that green tea extract contains certain compounds that give rise to how heavy it is loss benefit.
The benefits of green tea - Lead researcher, D. Abdul Dulloo said in a press release that there are only two approaches to achieve weight-loss - either reduce energy intake or increase energy expenditure. Green tea, it seems, has compounds that will boost the body's normal metabolic process, this provides it how heavy it is loss benefit.
At the University of Geneva, where the study was conducted, Dr. Dulloo and his awesome colleagues experimented on ten healthy teenagers. They theorized how the main reason for green tea's weight-loss benefit is its caffeine content. To try this hypothesis on green tea's weight reduction benefit, they placed the study's participants on the typical "Western" diet that is about forty percent fat, thirteen percent protein, and forty-seven percent carbohydrates.
Thrice everyday, they measured their subjects' energy expenditure (the measurement utilized in determining the amount of calories expended in 24 hours) and monitored their respiration quotient to discover how well they utilized their carbohydrates, proteins, and fats.
Once they interpreted the information they collected, they found out the men receiving regular dosages of green tea extract showed a significant rise in their 24-hour energy expenditure plus a decrease in their respiration quotient (meaning more fat is burned, thereby achieving maximum weight loss). On the other hand, those men that were only given caffeine or placebo with every meal showed only minimal increases inside their metabolism rates.
Green tea - The scientists construed the substance catechin polyphenol contained in green tea extract adds to the weight loss benefit. These substances in green tea may alter how the body uses the hormone norepinephrine which is accountable for helping the metabolism rate, thus leading to weight loss.
Inside their conclusion, the scientists inferred that green tea owes how heavy it is loss benefit to the existence of antioxidants and the substance catechin polyphenol. These substances help increase fat and metabolism and optimize weight-loss.
