Can green tea prevent stomach cancer?

Recent studies have shown that for women, regular drinking of green tea can achieve a certain effect in preventing stomach cancer. Drinking green tea has many benefits, such as refreshing the mind, delaying aging, and inhibiting cardiovascular disease. Drinking green tea can prevent stomach cancer, which is good news for women. Let's learn how green tea can prevent stomach cancer:

Women who regularly drink green tea have a lower risk of developing stomach cancer. This is the result of a large-scale epidemiological study conducted by a research team of the Ministry of Labor of Japan. The anti-cancer effect of green tea is particularly prominent in preventing cancer in the lower part of the stomach. Compared with those who drink less than one cup of green tea a day, women who drink five cups of green tea a day have only half the risk of developing stomach cancer. However, men did not show a significant preventive effect.
The study believes that the health benefits of green tea come from the rich catechins in green tea. Catechins are a common polyphenol in red wine, which have antioxidant effects and can prevent the formation of nitrosamines (prevent cancer development). Previously, animal experiments and many studies have shown that green tea has the effect of preventing gastric cancer.
According to the research team, the reason why green tea does not have an anti-cancer effect in the upper part of the stomach is related to the temperature at which the green tea is consumed. It has been proven in many studies that hot drinks can cause esophageal cancer and inflammation. Therefore, the research team recommends that it is better not to drink green tea too hot.
Finally, the research project believes that there are many reasons why men did not show obvious effects this time, such as not eliminating the possible effects of smoking. However, from other prospective studies, green tea is expected to have the effect of preventing gastric cancer in women.