The liver and kidneys are two organs that play a special role in the metabolism and excretion of substances in the body. The liver participates in the metabolism of nutrients, drugs and many other compounds, while the kidneys filter blood, regulate water and electrolytes.
Among popular teas, green tea is of great interest because it contains catechin and polyphenols.
These are bioactive compounds, studied for their antioxidant ability and effects on some inflammatory processes.
Polyphenols in tea, especially in green tea, are believed to be one of the ingredients that create the most studied biological effects.
For healthy adults, regular green tea, without adding much sugar or greasy cream, can be a healthy diet drink option.
You should drink in moderation and avoid drinking too thick if your body is sensitive to caffeine. People with insomnia, palpitations or some medical conditions who need to limit caffeine should adjust the amount of tea appropriately.
It is noteworthy that brewed green tea is different from high-dose green tea extract tablets.
If choosing a type of tea to drink regularly, regular, sugar-free green tea is a worthwhile choice thanks to many studies on polyphenol ingredients and safety when used as a drink. But the greatest benefit still comes from the overall lifestyle.
To protect the liver, it is necessary to limit alcohol, control weight and reduce sugary drinks. To protect the kidneys, it is necessary to maintain an appropriate amount of fluid, control blood pressure and blood sugar, and do not arbitrarily use drugs or supplements.
For people who have liver, kidney diseases or are taking medication regularly, drinking herbal tea or using "detoxifying" products needs to be discussed with medical staff.
A cup of green tea can be a good habit, but no tea can replace a healthy diet, scientific lifestyle, and proper medical treatment.
