Weight loss (WL) in obese patients, in addition to improving clinical conditions, will increase the recognition and quality of life (6, 7). In order to lose weight, various methods, such as diet, physical activity, drug therapy, and surgery have been suggested. Given the potential side effects of drug therapy and surgery, dietary interventions for WL have always been the first priority for the subjects (8). However, a variety of diets for WL have been suggested.
Green tea can help you lose weight. Several studies have suggested that the flavonoids and caffeine in green tea can help elevate metabolic rate, increase fat oxidation and even improve insulin activity. One study showed that those who consumed green tea and caffeine lost an average of 2.9 pounds during a 12-week period, while sticking to their regular diet. Another study suggested the increase in calorie output was equal to about 100 calories over a 24-hour period.