Green tea is a natural stimulant
Green tea is a natural source of caffeine, making it a great way to perk yourself up when you’re feeling tired. The good news is that green tea contains less caffeine than coffee, meaning that you can sip this beverage throughout the afternoon without significantly disturbing your sleep or suffering through the jittery side effects of a caffeine overdose.
Green Tea Might Help Fight Off Cancer
Your cells naturally accumulate oxidative damage during regular cell metabolism. A class of molecules called antioxidants can prevent or even reverse that damage. One of the most powerful antioxidants is called epigallocatechin gallate, and it is found in high levels in green tea. Epigallocatechin gallate has been shown to reduce the growth of breast and prostate tumors
Green Tea is Associated with Lower Heart Disease Risk
Green tea may also be good for your heart. In a study of 40,530 Japanese individuals followed over seven years, drinking three to four cups of green tea per day was associated with a 31% lower risk of dying of cardiovascular disease
Green tea keeps your mouth healthy
Your mouth is a breeding ground for bacteria. Green tea has natural antibiotic and antifungal properties. In fact, growing evidence suggests that drinking green tea could protect against cavities and bad breath.
Green Tea Can Lower Your Risk of Type 2 Diabetes
Type 2 diabetes is becoming an epidemic in the United States, with nearly 10% of the population having this condition (American Diabetes Association, 2016). Drinking green tea could lower your risk. Compared to those who drank one cup per week, participants who drank more than six cups of tea per day had an astonishing 33% lower risk of type 2 diabetes (Iso et al., 2006). This effect remained even after researchers controlled for factors such as age, sex, and body mass index.