1. Chuanxiong rhizome is a kind of medicinal material commonly used in clinic of traditional Chinese medicine. It mainly grows in a mild climate and is warm in nature, belonging to the liver meridian, gallbladder meridian and pericardial meridian. For patients with chest pain, rheumatic joint pain, irregular menstruation and traumatic injury, Chuanxiong has the functions of promoting blood circulation, removing blood stasis, expelling wind and relieving pain, which can alleviate the pain of patients and make menstruation regular.
2. In addition, the volatile oil contained in Ligusticum Chuanxiong has a certain inhibitory effect on brain activity, avoiding excessive excitement of the human body and having a calming effect.