Chaihu Shu Liver Pill can treat insomnia. Chaihu Shu Liver Pill is composed of Poria, Citrus aurantium, Glycyrrhiza glabra, Fragrant ferns, Pericarpium Citri Reticulatae, Platycodon Grandiflorus, Ginger Macrocephalae, Fenghuang, and Chaihu, which has the efficacy of dispersing the liver and regulating the liver’s qi stagnation (regulating the stagnation of the liver’s qi), eliminating flatulence and relieving pain, and can be used in the treatment of liver qi discomfort, chest and ribs (the collective term for the chest and ribs area) constipation, stagnant and clear eating and vomiting. The adverse effects and contraindications of this drug are not clear, but avoid eating raw, cold and greasy food. According to Chinese medicine theory, Chaihu Shu Liver Pill can treat insomnia caused by liver depression and stagnation of qi (poor transportation of qi and blood in the liver and emotional depression). Insomnia patients are recommended to visit regular hospitals and be treated under the guidance of professional physicians for evidence-based treatment.