Tea heart health

On 14 October 2026, researchers published a comprehensive longitudinal study in the Journal of Cardiovascular Prevention detailing the sustained impact of green tea consumption on heart health. The study, which tracked over 50,000 participants across a decade, concluded that individuals who consume two to three cups of green tea daily exhibit a 15% lower risk of developing coronary artery disease compared to non-consumers. The findings suggest that the high concentration of catechins, specifically epigallocatechin gallate (EGCG), plays a critical role in reducing systemic inflammation and improving endothelial function. Furthermore, the research noted that these benefits were most pronounced in participants who avoided adding sugar or dairy to their tea, as these additives were found to potentially interfere with the absorption of heart-protective antioxidants. This study reinforces existing clinical guidelines that advocate for the inclusion of flavonoid-rich beverages as part of a heart-healthy diet. The authors emphasized that while tea is not a replacement for medical treatment, it serves as a potent, low-cost dietary intervention for long-term cardiovascular maintenance and blood pressure regulation.