New research shows that drinking green tea regularly is good for the cardiovascular system  The researchers followed more than 100,000 participants for seven years  Participants were divided into two groups: habitual tea drinkers (those who drank green tea more than three times a week) and those who never or did not drink green tea (those who drank green tea less than three times a week)
Catechins and vitamins in green tea can effectively delay aging and prevent cancer.
 The researchers found that people who had the habit of drinking green tea had a 20% lower risk of heart disease and stroke and a 22% lower risk of dying from heart disease and stroke than those who had never or had no habit of drinking green tea