Tea leaves contain a wealth of vitamins. Studies show that vitamins C, B2, and E play a role in improving eyesight. Vitamins C and B2 help prevent cataracts, while vitamin A participates in the regeneration of visual purple in rod cells of the retina, maintaining normal visual function. Washing eyes with a tea decoction can treat ulcerative blepharitis and acute conjunctivitis. The carotene in tea can be converted into vitamin A in the body. Therefore, drinking tea, especially green tea, contributes to eye health. This is the scientific theory and explanation.
To address what is good for the eyes, one must first understand the external factors that harm them. While congenital eye issues require treatment, external damage often comes from light, particularly strong light and radiation, which severely damage eye cells. Nowadays, many people cannot avoid using computers, TVs, mobile phones, and other tech devices daily. The strong light and radiation emitted from these screens are undoubtedly the main causes of modern eye damage.
As a daily beverage, tea is beneficial for preventing radiation damage, improving the body's resistance to radiation, and enhancing overall health. Historical surveys found that among survivors of the nuclear war in Hiroshima, those who consumed more tea—such as tea farmers, tea merchants, and tea enthusiasts—had better physical conditions, higher white blood cell counts, and longer lifespans compared to those who drank little or no tea. This reflects tea's resistance to radiation, and computer radiation is a major culprit harming modern eyes. Cultivating tea-serving etiquette as a habit is also a social skill in the office.
Experiments have shown that tea's anti-radiation properties primarily come from tea polyphenols, lipopolysaccharides, vitamins C and E, and certain amino acids. The effects and functions of green tea also highlight its benefits for the eyes. The mechanism involves detoxifying the harm caused by excessive free radicals and oxidative stress induced by radiation. Tea polyphenols act as antioxidants and free radical scavengers, providing anti-radiation effects and serving as radiation protectors. Tea polyphenols, also known as tea tannins or tea tannin, are one of the main components contributing to tea's color, aroma, and taste, as well as one of its key health components. Tea polyphenols are a general term for polyphenolic substances in tea, including flavanones, anthocyanins, flavonoids, and flavonols, with flavanols (catechins) being the most important.
Many people may currently experience the following symptoms due to computer use: temporary nearsightedness caused by monitor brightness, screen flicker, and radiation, or prolonged staring; visual fatigue, dry and red eyes, and a burning sensation due to reduced blinking; pain around the eyelids and forehead during operation; difficulty concentrating; and a general state of fatigue and lack of motivation. These are the harms caused by computers. Instead of searching for what to eat for eye health, it is better to drink tea regularly, especially natural, pollution-free green tea.
Tea is rich in proteins, vitamins, minerals, dietary fiber, nucleic acids, chlorophyll, and natural antioxidants like tea polyphenols, which quickly清除 excessive free radicals in the body, prevent lipid peroxidation, and have anti-radiation, fatigue-relieving, eye-brightening, brain-boosting, and detoxifying effects. It effectively addresses computer network syndrome caused by electromagnetic radiation. Compared to similar products like spirulina capsules and nutritional supplements, Maojian tea outperforms in animal survival rates, immune regulation, and antioxidant indicators for anti-radiation effects. It significantly protects red blood cells, hemoglobin, platelets, white blood cells, and lymphocytes in workers长期 exposed to electromagnetic radiation.
When operating computers, people are highly focused, with eyes and fingers moving rapidly and frequently, leading to physical and psychological strain. This can cause dizziness, insomnia, neurasthenia, and decreased immunity. Long-term computer use also affects mental health, with excessive internet use容易 fostering social isolation, depression, loneliness, pessimism, and even triggering some mental disorders. "Computer syndrome" causes cumulative harm to both body and mind. Effective prevention should start with daily habits to avoid more serious illnesses.
What is good for the eyes? Some say medicine, but all medicine has side effects. Of course, severe conditions require medical attention. However, if you start cultivating the habit of brewing a cup of Maojian green tea by your computer daily, computer-related eye damage can be reduced by over 70%. Meanwhile, the effects and functions of Maojian tea are highly beneficial for overall health. Other types of tea also have similar effects, but green tea is most notable for combating radiation and benefiting eye health, as confirmed by multiple scientific experiments.
What is good for the eyes? Drinking tea improves eyesight. Imagine brewing a cup of Maojian green tea by your computer at work, hydrating while you work. In summer, this tea cools you down; in winter, it provides warm hydration. It not only greatly benefits the eyes but also protects your health and skin from radiation, while resisting and preventing diseases like cancer. Why not cultivate a healthy tea-drinking habit?