Liver blood deficiency is an evidence type in Chinese medicine, which refers to the loss or malfunction of the liver blood’s moisturizing function, with numbness of the limbs, unfavorable flexion and extension of the joints, dizziness and dizziness, dryness of the eyes, blurring of vision, and menstruation with low menstrual flow or amenorrhea, itching of the skin, pale tongue, and thin stringy pulse as the common symptoms of a disease. Clinical conditions such as dizziness, headache, paralysis, impotence, spasm, scanty menstruation, pale or amenorrhea, itchy skin, etc. are commonly seen. Commonly used methods for treating liver-blood deficiency include nourishing Yin and nourishing the liver, tonifying the liver and kidneys, and commonly used prescriptions include Six-flavored Dihuang Pill, Zhi Bai Di Huang Wan, Qi Ju Di Huang Wan.