Green tea is a drink known for its numerous properties and health benefits, which make it one of the healthiest teas that exist. But did you know that one of its benefits is weight loss?
Below, we review the results of some scientific studies on the weight loss effects of green tea and discover how this weight reduction is achieved.
Oftentimes, supplements that are marketed for weight loss include green tea in their ingredient list.
And it is that green tea contains bioactive substances, such as caffeine and epigallocatechin gallate, which contribute to weight loss by helping to burn fat and accelerate metabolism.
According to various studies, green tea helps burn fat, both at rest and during exercise. One study showed that men who consumed green tea before exercising burned 17% more fat than those who did not.
In addition, some studies reveal that green tea can also eliminate visceral fat, abdominal fat that accumulates around the organs and causes various diseases.
Note: these slimming effects can be achieved both with the consumption of green tea in infusion and with the consumption of green tea extract in supplement form.
The main antioxidant in green tea, EGCG, can help inhibit an enzyme that breaks down norepinephrine, a hormone that is used by the nervous system to direct fat cells to metabolize fat.
By inhibiting this enzyme, the number of norepinephrine increases, and consequently the fat cells metabolize more fat. The metabolized fat then passes into the bloodstream as energy, where it can be used by cells when needed.
Several studies indicate that green tea can help us burn between 3 and 8% more calories, even when we are at rest.
Despite the fact that these studies were carried out over a short period of time, there is evidence that the effects of green tea in increasing metabolism are sustained in the long term.
However, it should be noted that not all studies agree that green tea accelerates metabolism, as this depends on the body of each person.
The positive effects of green tea on weight loss are particularly well researched and scientifically based. Green tea supports weight loss in many ways.
The caffeine it contains stimulates the metabolism. The polyphenol epigallocatechin gallate (EGCG), which is abundant in green tea, suppresses several enzymes responsible for fat storage in the human body and increases the fat oxidation rate and the basal metabolic rate.
These mechanisms are apparently strengthened or supplemented by caffeine. In addition, the bitter substances contained in green tea should inhibit the cravings for sweets and have a balancing effect on the insulin level. Green tea itself contains almost no calories. With that green tea while losing weight helps at least 3 cups should be consumed daily by the natural fat burner.
Other teas used for weight loss include ginger tea, mate tea, and rooibos tea. Ginger and mate stimulate the metabolism and burn calories. Thanks to its natural sweeteners and the ability to regulate glucose absorption, rooibos tea is ideal for overcoming cravings for chocolate, cake, or other sweets.
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