Chuanxiong Qingbao Granules, the ingredients of which mainly include Chuanxiong Xiong, Angelica Sinensis, Fenghuang, Angelica dahurica, Ophiopogon, Cynanchum, Qiangwu, Dugong, Cangzhu, Chrysanthemum, Zingiber officinale, Scutellaria baicalensis, Licorice, and Ginger. Rhizoma Ligustici Chuanxiong Clear Brain Granules has the effect of dispelling wind and defeating dampness, activating blood circulation and relieving pain (relieving pain by dispelling blood stasis). It is suitable for migraine headache caused by wind-dampness and blockage of blood stasis. Ingredients mainly include Chuanxiong, Angelica sinensis, Fangfeng, Scutellaria baicalensis and other medicines. Rhizoma Ligustici Chuanxiong has the effect of activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), and is suitable for all kinds of diseases caused by blood stasis and obstruction. Angelica sinensis treats various symptoms of blood deficiency, such as irregular menstruation, abdominal pain with deficiency cold, flaccid paralysis, numbness of the skin, dysentery after dysentery and carbuncle sores. Fenghuang is effective in treating rheumatism, joint aches and pains, abdominal pain, diarrhea, tetanus and rubella. Scutellaria baicalensis can clear away heat and dampness (removing heat and dampness from the body), diarrhea fire and detoxification (getting rid of fire, poison and evil qi in the body), stopping bleeding, tranquilizing the fetus and lowering blood pressure. This drug is contraindicated in pregnant women and used with caution in lactating women. Chuanxiong Qingcengceng Granules contains Cangzhu, some people may be allergic to Cangzhu. Therefore, if a rash occurs after taking it, it should be discontinued immediately, and medical advice should also be followed when taking the medicine.