The study found that coffee can reduce the risk of stroke and the effect of drinking coffee

Research teams from the National Cancer Research Center (Tokyo) and the National circulatory Disease Research Center (Osaka) recently released results showing that people who regularly drink green tea or coffee have a 20% lower risk of stroke than non-drinkers. It is reported that this may be due to the vascular protective effect of green tea and the improvement of blood sugar value of coffee. The research team followed about 82000 residents aged 45 to 74 from the northeast to Okinawa for 13 years since the second half of the 1990s. During this period, 3425 people developed stroke symptoms such as cerebral hemorrhage, cerebral infarction and subarachnoid hemorrhage. According to the consumption of green tea, the team divided the subjects into "not drinking at all", "drinking once or twice a week", "drinking three or six times a week", "drinking one cup a day", "drinking two to three cups a day" and "drinking more than four cups a day". It was found that people who drank more than one cup a day had a 22% to 35% lower risk of cerebral hemorrhage than those who did not drink at all. In terms of the risk of all stroke symptoms, people who drank more than 2 to 3 drinks a day were 14% or 20% lower.