Zhengtian Pill has the effects of dispersing wind and activating blood (dispersing wind and promoting blood circulation), nourishing blood and calming the liver (calming liver wind by replenishing liver blood), and clearing channels and relieving pain (clearing channels and relieving pain). Patients may use the medicine as prescribed by the doctor. Zhengtian Pill, composed of Crocus sativus, Paeonia lactiflora, Rhizoma ligustici chuanxiong, Angelica sinensis, Radix Angelicae Sinensis, Angelica dahuricae, Fenghuang, Qiangwu, and peach kernel and other vines. It is used for migraine, tension headache, neurotic headache, cervical spondylosis-type headache, premenstrual headache caused by external wind, blood stasis and obstruction of collaterals, loss of nourishment due to blood deficiency, and hyperactivity of liver yang (excessive liver yang, which causes dizziness, dizziness, headache and other symptoms). Adverse reactions: Mild elevation of ghrelin in individual cases; occasional dry mouth, bitter mouth, abdominal pain and diarrhea. If medication is needed, it should be diagnosed by a doctor and standardized treatment should be followed.