Why does Chinese medicine think that Ligusticum chuanxiong hort is good, and what is the use for the human body?

In daily life, we can see many plants, both common and ordinary. In fact, some of them can be used as medicinal materials. For example, Ligusticum chuanxiong Hort has a good pharmacological effect. What is the use for the human body? 

Chuanxiong is a perennial herb, both cultivated. Chuanqiong is also known as blood-activating and stasis-removing medicine referred to as blood-activating medicine, stasis-removing medicine, or stasis-removing medicine. Among them, are those with strong blood-activating and stasis-removing effects. 

In the definition of blood-activating and stasis-removing medicines, Chuanxiong further explained three aspects: clearing blood vessels, promoting blood circulation, and dissipating blood stasis. Activating blood and removing blood stasis is aimed at the blood vessels, so that it can return to its normal function, which means that the blood becomes more unobstructed, which is to clear the blood vessels; promoting blood circulation is mainly in the aspect of blood, restoring the normal blood flow; The blood is dissipated, thereby treating blood stasis syndrome.