Improve blood vessel health
Regularly drinking black tea can contribute to lowering blood pressure, thereby reducing the risk of cardiovascular disease and stroke. Polyphenols in black tea have the ability to improve the function of the inner walls of blood vessels and blood circulation more effectively.
In addition, polyphenols in black tea can reduce total cholesterol and LDL cholesterol (bad cholesterol). This helps limit the risk of atherosclerosis - a condition where cholesterol accumulates, thickening and narrowing blood vessel walls.
Anti-inflammatory support
Inflammation is a factor related to many chronic diseases, including hypertension. Some polyphenols in black tea, especially catechin, play an important role in protecting the body from inflammatory reactions.
Contributing to preventing high blood pressure
Regular drinking of tea is associated with reducing the risk of high blood pressure, although the level of impact may vary depending on the type of tea. In addition to polyphenols, black tea can also help control blood pressure thanks to its ability to inhibit the production of renin - an enzyme that plays an important role in the mechanism of high blood pressure.
