Diammonium glycyrrhizinate and compound glycyrrhizin differ in treatment, adverse effects and precautions, and should be used under the guidance of a doctor and in accordance with medical advice. 1. Treatment: Diammonium glycyrrhizinate is mainly used in the treatment of acute and chronic viral hepatitis accompanied by elevated ghrelin transferase; Glycyrrhizinate is mainly used in the treatment of chronic liver disease, improve liver function abnormality, and also used in the treatment of eczema, dermatitis, baldness and other diseases. 2. Adverse reactions: Diammonium glycyrrhizinate may cause nausea, vomiting, skin itching, headache, palpitation (rapid heartbeat, often accompanied by panic) and increased blood pressure, but the above symptoms are generally mild, and it is not necessary to stop taking the drug; Glycyrrhizin Complex may lead to the emergence of hypokalemia, increased blood pressure and other symptoms, in the process of using the drug, pay attention to the observation of the serum potassium value, etc., and should be discontinued when found abnormalities. 3. Precautions: for diammonium glycyrrhizinate, it is forbidden for patients with severe hypokalemia, hypernatremia, hypertension, pregnant women should not use it, the dose and adverse reactions of neonates, infants and young children have not been determined, and it is not recommended to use it; for compound glycyrrhizinate, it is not recommended to use it in patients with aldosteronism, myopathy, hypokalemia and it should be given to patients of advanced age with caution.