What are the benefits of drinking coffee: coffee is not the cause of cancer and can prevent liver cancer

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In 1991, the World Health Organization used a small data study to classify coffee and link coffee to cancer, but now scientists stress that actual research has found that the real culprit of cancer may be smoking. Because smokers tend to drink a lot of coffee, there is a "misunderstanding" about coffee.

At the end of last year, the World Health Organization research team announced that bacon, salami, sausages, hot dogs and deli meat can cause cancer, but the "news" about coffee is not scary. Some researchers say that for many types of cancer, they have clear evidence that coffee is not the "initiator". In addition, the researchers found that coffee can prevent some cancers, such as liver and endometrial cancer, saying that drinking one cup of coffee a day can reduce the risk of liver cancer by 15%.

The International Agency for Cancer Research of the World Health Organization has been providing evidence-based science for global cancer control policies. Many scientists have been involved in cancer research since 1980. They are willing to share their expertise on this topic with more people-most cancers are related to environmental factors, such as solar ultraviolet radiation, smoking, Chinese salted fish, tobacco smoke, secondhand smoke and cell phone radiation. So cancer is preventable.

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Coffee can reduce women's risk of depression by 20%

According to a recent study published in the journal Archives of Internal Medicine, coffee can significantly reduce the risk of depression in women, and women who drink four cups of coffee a day can reduce their risk of depression by 20 percent, according to foreign food websites.

The study was conducted by a team led by Dr. Michelle Lucas of the Harvard School of Public Health. They studied 50739 women with an average age of 63 who had a history of drinking coffee dating back to 1980. They were then studied for 10 years from 1996 to 2006. The results showed that women who drank two to three cups of coffee a day were 15 percent less likely to suffer from depression, while women who drank four cups of coffee a day were 20 percent less likely to suffer from depression.

The researchers said that this trial found a negative correlation between coffee consumption and the risk of depression, but it is not known what the effect will be after drinking a lot of coffee, because in this study, very few women drank six or more cups of coffee, accounting for only 0.52%. And this study only shows that coffee has a protective effect, but it is not fully proved that caffeine or coffee reduces the incidence of depression.