Tianma is usually taken by decoction, but taking Tianma alone does not have a significant effect on the treatment of hypertension, patients should be taken under the doctor’s diagnosis. Hypertension is a western medical concept, often manifested as dizziness, headache, agitation, poor concentration, fatigue, palpitations (rapid heartbeat, often accompanied by panic) and other symptoms, in traditional Chinese medicine is often thought to be caused by hyperactivity of liver yang, phlegm-dampness, blood stasis and obstruction of the orifices, deficiency of yin in liver and kidney (deficiency of yin in the liver and kidneys), and deficiency of renal yang (deficiency of yang in the kidneys). Tianma has the effect of calming the liver yang, can be used for a variety of causes of dizziness, headache, especially for the treatment of hyperactivity of the liver yang due to the most appropriate, if the treatment of wind-phlegm upturned (wind-phlegm evil influence on the head) of the dizziness and headache, with the half-sia, Poria, Atractylodes macrocephala, treatment of dizziness of the yin deficiency of the liver and kidney, headache, tinnitus, etc., with the he shou wu, the cooked ground, Huang Jing, etc., and the same use of the liver and kidney yin deficiency. In addition, Tianma also has the effect of restraining wind and stopping spasm, dispelling wind and clearing channels (dispelling wind evil and dredging meridians), which can be used for the treatment of internal movement of liver wind, convulsions of eclampsia, as well as rheumatism and paralysis, numbness of the limbs, and paralysis of the hands and feet and other disorders. The adverse reactions and contraindications of this product are not clear. After the occurrence of discomfort should promptly seek medical treatment, under the guidance of physician’s diagnosis and selection of medication, do not self-medication, so as not to delay the condition.