Compound licorice tablets have the effect of suppressing cough and expectorant, side effects are mainly seen in nausea and vomiting, drowsiness, allergic reactions and so on. 1. Efficacy: Compound Licorice Tablet is a compound preparation with the effect of suppressing cough and expectorant; 2. Side effects: nausea, vomiting, anorexia, diarrhea, rash, itching, dizziness, drowsiness, palpitations, etc. may occur; long-term use of the drug may cause drug dependence, and after stopping the drug may appear yawning, runny nose, cold sweat, etc., and even restlessness. Compound licorice tablets are prohibited when there is a change in the nature of the product; prohibited for those who are allergic to the ingredients of this product; allergy caution; caution in patients with gastritis and gastric ulcers; caution in athletes; pregnant women, lactating women, children under the guidance of a specialist; should not be taken for a long time. If there is a need for medication, or need to be used in combination with other drugs, specialist guidance is required, self-medication is not recommended to avoid adverse consequences.