1, clearing away heat and toxic materials, relieving pain, moistening lung and relieving cough, and harmonizing various medicines. Licorice is also a famous medicine, which is homologous to food. Its main functions are clearing away heat and toxic materials, relieving pain, moistening lung and relieving cough.

2. Ural Glycyrrhiza uralensis Fisch has the reputation of Lao Guo, because it is often used as an auxiliary medicine in traditional Chinese medicine, and it also has the functions of detoxification and relaxation of medicinal properties. What licorice should pay attention to is to avoid taking it in large doses for a long time, because it has the effect of corticosteroids, and it will cause the increase of pseudo aldosterone, causing some water and sodium retention and so on.