Mulberry belongs to the blood nourishing Yin products, there is no “mulberry plus which one thing cure insomnia”, according to different diseases, can be accompanied by sour jujube kernel, cypress kernel and other tranquilizing drugs for the treatment of insomnia, can not be generalized. Mulberry is sweet, sour and cold in nature. It belongs to the heart, liver and kidney meridians. It has the effect of nourishing yin and tonifying blood (nourishing blood in the body), generating fluids and moisturizing dryness. It is used in treating yin deficiency of the liver and kidney (deficiency of yin in the liver and kidney), dizziness and tinnitus, palpitation (rapid heartbeat, often accompanied by panic), insomnia, premature graying of hair, thirst due to loss of fluids, thirst due to internal heat (heat in the body accompanied by symptoms of overeating, excessive drinking, and excessive urination), and constipation due to dryness of intestines and bowels. When treating insomnia caused by yin deficiency of the liver and kidney, it can also be combined with medicines that nourish the kidneys and tranquilize the mind, such as sour jujube nut, cypress seed kernel, and farzhi. However, mulberry is a tonic drug and cannot be used for insomnia caused by solid symptoms. The adverse effects of this drug are not clear, and consultation with a doctor is recommended for specific use.