Glycyrrhiza glabra is sweet in flavor and has the effect of relieving pain (relieving more urgent pain symptoms), so it can be used to treat contracted pain in the epigastrium (abdomen) caused by deficiency of the spleen and liver, or contracted pain in the limbs caused by deficiency of yin and blood and is often used in conjunction with Paeonia lactiflora. Glycyrrhiza glabra is the dried root and rhizome of Glycyrrhiza glabra, Glycyrrhiza glabra or Glycyrrhiza glabra of the family of leguminous plants, which is flat in nature and belongs to the heart, lung, spleen and stomach meridians. It also strengthens the spleen and strengthens the qi, clears heat and removes toxins (removes heat and toxins from the body), dissolves phlegm and stops coughing, and harmonizes various medicines (harmonizes the properties of different Chinese medicines). Note that this drug should not be used with seaweed, Jing Da Ji, Red Da Ji, Gan Sui, Coriander, dampness, fullness, edema should not be used. Large doses taken for a long time may cause water and sodium retention, resulting in edema. If you need to take, it is recommended to consult a medical professional.