Blood deficiency is also called blood deficiency, generally divided into heart blood deficiency and liver blood deficiency, belonging to the heart blood deficiency can be taken to replenish blood spleen soup, liver blood deficiency take four things soup, should be used in accordance with the doctor’s instructions. Patients with blood deficiency in the heart show pale face, dizziness, insomnia, dreaminess, panic and heartburn, forgetfulness, easily startled, pale lips and tongue, etc. The treatment should nourish blood and tranquilize the heart, and can use Gui Spleen Soup, which is composed of Atractylodes macrocephala, Angelica sinensis, Radix et Rhizoma Gastrodiae, Longan meat, Poria, Astragalus membranaceus, Radix Panax ginseng, Jujubae jujubae seed kernels, Radix et Rhizoma Pinelliae, Radix et Rhizoma Glycyrrhizae. Liver blood deficiency is characterized by lack of luster, dizziness, blurred vision, numbness of limbs, limb flexion and extension, dystocia (pain in the area of coats of arms and ribs), irregular menstruation and amenorrhea in women, and a pale tongue, etc. For treatment of this problem, the formula should tonify the blood and nourish the liver, and the formula should be Four Substances Soup. The adverse effects and contraindications of the above two prescriptions are not clear. If blood deficiency exists, it should be regulated under the guidance of a doctor, and should not be taken blindly by oneself to avoid adverse effects.