It is generally not recommended to take the tablets as antihypertensive drugs for a long period of time, and patients with high blood pressure should choose the appropriate medication under the guidance of a physician. It is a proprietary Chinese medicine made of scutellaria baicalensis, xiagucao, acacia, dihuang, danshen, leech, calcined magnetite, hyssop, angelica, hook vine, cassia seeds, dilong, and mother-of-pearl, which has the effect of calming the liver and submerging yang (suppressing too much yang rising in the liver). It is suitable for the treatment of vertigo caused by hyperactivity of liver yang (excessive liver yang, causing dizziness, dizziness, headache, etc.), with specific symptoms such as dizziness, lightheadedness, strong collar, high blood pressure, etc. The drug has some therapeutic effect on high blood pressure caused by hyperactivity of liver yang (exuberant liver yang, causing dizziness, dizziness, headache and other symptoms), but long-term use is not recommended. In addition, high blood pressure due to hyperactivity of liver-yang accounts for only a part of all high blood pressure and it is not advisable to use this drug for all of them. The drug needs to be prohibited for use in pregnant women. The possible adverse effects of the drug are not known. Specific use of the drug should be carried out under the guidance of a specialist, and should not be used without authorization.