Green tea contains caffeine and tannins, an antioxidant that can mess with iron absorption. So drinking it at certain times ...

Green tea may be best to drink in the morning on an empty stomach. Green tea can interfere with iron absorption if drunk with a meal. Drink green tea plain or with a source of vitamin C to increase ...

Both coffee and green tea can boost energy and support your heart. Experts say the best one for you depends on your health ...

Green tea is as famous for its potential health benefits as its vibrant color. The beverage has been around for millennia, used for hydration, ceremony and medicinal purposes, with researchers calling ...

Green tea contains polyphenols, catechins, and caffeine, which may contribute to modest weight-loss benefits. A 2023 review ...

Drinking green tea with L-theanine can cause calm alertness because the caffeine in the tea wakes you up, while L-theanine promotes relaxation.

Can excessive tea consumption harm kidney health? Experts explain the link between tea, hydration, oxalates, and kidney ...

I swapped my daily coffee for green tea for 30 days to see the real impact. From energy levels to sleep quality, here's what ...

There are many teas you can drink when you have a cold, but the best options help alleviate your symptoms. Here are some top choices to try.