Risk of heart disease lowered by black tea
A recent study found that regular tea consumption is associated with a reduction of several risk factors that may lead to heart disease. First, it was discovered that three daily cups of tea over a period of 12 weeks lead to a significant reduction in blood sugar levels and triglycerides, which are unhealthy fats. Triglyceride levels fell by 39 percent in male participants and 29 percent in females. Furthermore, drinking tea increases the levels of HDL cholesterol, also known as the "good" type. Finally, the study suggests that tea increases the amount of antioxidants present in the blood stream, which can protect blood vessels and tissue against oxidative stress and inflammation. The tea that was tested contained no sugar or milk, as the latter may reduce the availability of polyphenols.