High blood pressure can drink black tea, black tea is processed from raw tea, the nature of the cool to warm, long-term drinking will not damage the spleen and stomach. Tea is rich in a variety of vitamins and trace elements, so high blood pressure tea can be supplemented with essential nutrients, and the role of eliminating grease, and high blood pressure is generally high in blood lipids, and even atherosclerosis, so long-term drinking black tea can assist lipid-lowering drugs, to improve the therapeutic effect of lowering blood lipids, while black tea contains tea polyphenols, has a softening effect on blood vessels, can improve the elasticity of blood vessels, but also conducive to the decline in blood pressure. But tea is after all a drink, the medicinal properties are weak, need long-term persistence to produce curative effect, and hypertension is a disease that requires lifelong treatment, while drinking black tea still have to adhere to a low salt, low-fat diet, but also appropriate aerobic exercise, only comprehensive treatment to make the blood pressure stable, up to standard.