High blood pressure can drink both black tea and green tea. If you like to drink tea, you can drink more green tea, because the ingredients inside the green tea can reduce the plasma total cholesterol, low-density lipoprotein, and triglycerides, the effect of lipid-lowering effect is relatively good, and also has antioxidant effect, to prevent aging, to prevent the aggregation of platelets, and can soften the blood vessels. Black tea can also increase the body’s immune function, and strong bones. Black tea it belongs to the fermented tea, so it can be very good into the human body, there is a certain stabilizing effect of blood sugar, and can prevent bad breath, to prevent the growth of bacteria in the mouth. High blood pressure patients these two kinds of tea can drink, but must pay attention to the process of drinking tea, the amount of tea should not be too much, do not drink strong tea.