Author: Alexander Bruni
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Last Updated:
August 08, 2022
In this article, learn more about A Cup Of Hot Tea Helps Maintain Vision. They found a link between tea consumption and a reduced risk of glaucoma..
We were aware that daily consumption of tea reduces the risk of cognitive decline, cardiovascular problems, type 2 diabetes and cancer due to the content of antioxidants. Researchers have found another benefit of hot tea - reduced likelihood of developing glaucoma. Glaucoma is a disease that affects the optic nerve and is especially common in adults, with the years for its manifestation in younger generations constantly falling. It is associated with a decrease in vision and hence the quality of life.
Researchers at the University of California, Los Angeles (UCLA) found that of the 1,678 people enrolled in a nationally representative health and nutrition survey, those who drank at least one cup of hot tea a day were less likely to suffer from glaucoma. Their risk is 74% lower than non-consuming tea.
The team's study was provoked by previous research on the link between caffeinated beverages and glaucoma, the results of which are completely contradictory. However, no such link has been documented in the present case, but the team of Dr. Ann Coleman, director of the eye clinic, encounters the benefits of hot tea for eye health and presents them in the British Journal of Ophthalmology.
What is the beneficial effect of tea? Without being a causal link, the polyphenols in the hot beverage also include antioxidants that protect cells from damage and help restore its elements in its various ongoing processes. It is believed that the same compounds that are beneficial for cardiovascular health, brain function and proper metabolism, have a positive effect on the preservation of vision.
The polyphenols in coffee are different from those in tea and therefore it does not have the same effect. Decaffeinated and iced tea have a lower content of antioxidants and therefore they can not be sought as such health benefits.
Researchers have yet to measure the relationship between the amount of tea per day and the percentage of beneficial effects, as well as which type of tea - black, green or white - can strengthen our eyes.