Patients with hypertension are now recognized by herbalists as having symptoms of hyperactivity of liver and yang, which may include dizziness, tinnitus, head swelling and pain, flushing, bitterness in the mouth, heartburn and even numbness and tremor in the limbs. The treatment should be to calm the liver and subdue Yang, tonify the liver and kidney, and clear the liver and fire, with optional formulas such as Tianma and Hooked Vine Drink, Liver Resting Wind Soup, and Gentian and Liver Diarrhea. If the symptoms of hyperactivity of Liver-Yang include distraction, restlessness, insomnia, difficulty in sleeping, dry stools, etc., it can be treated with the addition and subtraction of San Huang Di Xin Tang and Huang Lian Xie Po Tang. If symptoms such as heavy breath, constipation, abdominal distension and abdominal pain occur, you can apply Da Chai Hu Tang and Chai Hu plus Long Bone Oyster Tang for treatment.