What are the main health benefits of drinking green tea?

Green tea consumption is linked to a lower risk of heart disease, obesity, diabetes, and certain cancers. It may also protect the brain and slow muscle loss in older adults.

Are all types of tea equally beneficial for health?

While green tea has been studied extensively, much less is known about black, oolong, and white teas. Processed teas like bottled and bubble teas may have weakened benefits due to added sugars and preservatives.

What potential risks are associated with tea consumption?

Processed teas may contain added sugars, artificial sweeteners, and preservatives. There's also a possibility of trace amounts of pesticides, heavy metals, and microplastics, and tea can reduce the absorption of iron and calcium.

Home / Health / Green Tea: Your Daily Health Secret Unveiled

Green Tea: Your Daily Health Secret Unveiled

29 Jan

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Summary

Drinking tea, especially green tea, may lower risks of heart disease and diabetes.
Tea may protect the brain and slow muscle loss in older adults.
Processed teas may weaken benefits due to added sugars and preservatives.

New research suggests that drinking tea, especially green tea, is linked to a lower risk of heart disease, obesity, diabetes, and several types of cancer. The findings, published on January 29, 2026, indicate that tea may also protect the brain and slow muscle loss in older adults.

Tea, derived from the Camellia sinensis plant, is rich in polyphenols like catechins, which are believed to be responsible for its health effects. While green tea has been extensively studied, less is known about black, oolong, and white teas.

Studies on green tea specifically show it may help lower blood pressure and improve cholesterol levels, contributing to lower rates of cardiovascular disease. It also supports weight management and diabetes control by aiding weight loss and improving metabolism.