The left side of the subcostal pain in traditional Chinese medicine is thought to be related to the liver and qi stagnation, qi stagnation, generally under the guidance of a physician to take the liver and qi pain relief of Chinese medicines for treatment, such as Shu Liver Pills, Chaihu Shu Liver Pills, Free Pills and so on. Shu Liver Pill: has the effect of soothing the liver and stomach, regulating qi and relieving pain, it can be used to treat the chest and hypochondrium (the chest and ribs part of the collectively known as) fullness caused by liver and qi stagnation, pain in the stomach and epigastric cavity, belching (hiccups), acidity, etc. Occasionally, there is an adverse effect of skin allergy, so allergic to this product and its ingredients should be prohibited, pregnant women should be used with caution. Chaihu Shu Liver Pill: has the effect of dredging the liver and regulating qi, eliminating flatulence and relieving pain, it can be used to treat chest and hypochondriac constipation caused by liver and qi discomfort, food stagnation, vomiting and acidity, etc., its adverse reactions and contraindications are still unclear, do not get angry during the drug. Easy pill: with the liver and spleen, nourishing blood and regulating menstruation effect, can be used to treat dizziness and dizziness caused by liver qi discomfort, chest and hypochondriac distension and menstrual irregularities and other symptoms, but menstruation and colds should not be taken when the person should not take this product. It is recommended to use the medicine under the guidance of physician’s diagnosis according to other specific manifestations of oneself, not blindly self-medication.