Drinking Coffee, Tea May Lower Stroke, Dementia Risk

Date: 17 November 2021 - 22:11

News ID: ۹۶۷۲۸

BEIJING (Dispatches) -- In a new study , researchers have found that drinking coffee or tea may be associated with a lower risk of stroke and dementia and that it was also linked to a lower risk of post-stroke dementia.
Yuan Zhang and colleagues from Tianjin Medical University, Tianjin, China studied 365,682 participants from the UK Biobank, who were recruited between 2006 and 2010 and followed them until 2020. At the outset participants self-reported their coffee and tea intake. Over the study period, 5,079 participants developed dementia and 10,053 experienced at least one stroke.
People who drank 2-3 cups of coffee or 3-5 cups of tea per day, or a combination of 4-6 cups of coffee and tea had the lowest incidence of stroke or dementia. Individuals who drank 2-3 cups of coffee and 2-3 cups of tea daily had a 32% lower risk of stroke and a 28% lower risk of dementia compared with those who drank neither coffee nor tea. Intake of coffee alone or in combination with tea was also associated with lower risk of post-stroke dementia.