Erythromycin Suspension for children should be taken according to body weight, usually 2.4-4ml/kg per day, divided into 3-4 times, it is recommended to use under the guidance of a doctor. Erythromycin Suspension belongs to macrolide antibiotics, can inhibit bacterial protein synthesis to play a bacteriostatic role, can be used to treat sensitive pathogens caused by mycoplasma pneumonia, infantile pneumonia, streptococcal pharyngitis, genitourinary tract infections and so on. The use of Erythromycin Suspension in children should be taken according to body weight, and the daily dose should be divided into 3-4 doses according to the active ingredient of 30-50mg/kg, i.e., 2.4-4ml/kg of the drug solution. The exact dosage should be as prescribed by the physician. Erythromycin Suspension is not recommended for use in people who are allergic to this drug, have chronic liver disease or liver impairment. Use may cause adverse reactions such as diarrhea, nausea, vomiting, decreased appetite, drug fever, skin rash. Erythromycin Suspension should be used in children under the supervision of a doctor and in case of discomfort, consult a pediatrician.