The composition and indications of the medicines of Nourishing Blood and Clearing the Brain Pellets and Zhengtian Pills are different, and the better results can only be achieved by using the right medicines for the right conditions, and there is no such thing as “which one is more effective”. 1. Nourishing blood and clearing the brain granules, composed of angelica, chuanxiong, white peony, ripe rhizome, hook vine, chicken blood vine, Xiaku Cao, cassia seeds and so on. It is used for headache, vertigo and dizziness caused by blood deficiency and liver exuberance, irritability and insomnia. Contraindicated for pregnant women. Not applicable to patients with decompensated liver function. It is forbidden for those who are allergic to this product and the ingredients contained in it. Adverse reactions: rash, itching, nausea, vomiting. 2. Zhengtian Pill, composed of Crocus sativus, Paeonia lactiflorus, Rhizoma ligustici chuanxiong, Angelica sinensis, Radix et rhizoma dahurica, Radix et rhizoma dahurica, Radix et rhizoma phyllanthus. It is used for migraine, tension headache, neurotic headache, cervical headache, premenstrual headache caused by external wind, blood stasis, blood deficiency, and hyperactivity of liver yang (excessive liver yang, which causes dizziness, dizziness, headache and other symptoms). Adverse effects of Zhengtian Pill: Mild elevation of ghrelin in individual cases; occasional dry mouth, bitter mouth, abdominal pain and diarrhea. If medication is needed, it should be identified by a doctor and standardized treatment should be followed.