1, chrysanthemum and acacia tea: chrysanthemum 10 grams, acacia 10 grams, green tea 3 grams. Put the three flavors together in a tea cup, brewed into boiling water, cover steeping for 10 minutes. Drink while adding boiling water, 1 dose daily. It has the effect of calming the liver and dispelling wind, clearing fire and lowering pressure, and has a better effect on headache, dizziness, redness and swelling of the eyes, bleeding under the eyes, nasal bleeding, etc. caused by early hypertension. 2, two children tea: cassia seeds 50 grams, Chinese wolfberry 15 grams, ice sugar 50 grams. The cassia seeds slightly fried and pounded, with Chinese wolfberry, sugar together in the teapot, brewed into the appropriate amount of boiling water, cover smothered 15 minutes to drink frequently as tea, 1 dose a day. Benefit the liver and nourish the kidneys, bright eyes and laxative effect, suitable for high blood pressure caused by dizziness, dizziness, dry eyes, blurred vision, dry stools and other symptoms. 3, Xia Ku Cao antihypertensive tea: 10 grams of Xia Ku Cao, 12 grams of plantain. Wash the summer grass, plantain, put into a teapot, brewed with boiling water offspring tea drink. Daily 1 dose, drink and serve at any time. Function to clear heat and calm the liver, diuretic and reduce blood pressure, for hypertension headache, dizziness and other symptoms. In the process of drinking should often measure blood pressure, so as to avoid the blood pressure is relatively too low and cause dizziness. 4, cassia rooibos tea: cassia seeds 12 grams, rooibos 10 grams. Two drugs to boiling water brewed 15 minutes to drink. Daily 1 dose, regardless of the era of tea drink frequently. Function to clear heat and calm the liver, for hypertension with dizziness, irritability, is the type of hyperactivity of liver Yang.