Regular consumption of green tea helps maintain health during aging, according to research reported by Prevention. This beverage has long been renowned for its beneficial properties, and scientists continue to uncover new facets of its positive impact on the body. Rich in antioxidants and plant compounds, green tea helps control inflammation, strengthens the immune system, and prevents the development of dangerous diseases, reports infohub.kz.
One of the key benefits of green tea is its support for brain function. It contains the amino acid L-theanine, which reduces anxiety, improves concentration, and smooths out the side effects of caffeine. Japanese researchers found that drinking two to three cups of tea a day reduces the risk of cognitive impairment and Alzheimer's disease.
Additionally, scientists link the beverage to the prevention of stroke and cardiovascular pathologies. Tea helps lower levels of "bad" LDL cholesterol and normalize blood pressure. Regular consumption of green tea may reduce the likelihood of stroke by 21%. The catechins and polyphenols in its composition protect cells from damage by free radicals, reducing the risk of certain types of cancer.
Studies involving residents of China and the UK showed that tea contributes to a reduction in overall mortality and slows down the biological aging of the body. Moreover, unsweetened green tea helps maintain a healthy weight, serving as a beneficial substitute for drinks with high sugar content.