Erythromycin Succinate Tablets have anti-inflammatory effects and can treat infections caused by hemolytic streptococcus and streptococcus pneumoniae infections such as acute tonsillitis, acute pharyngitis, scarlet fever, cellulitis and other infections. Erythromycin ethylsuccinate is a macrolide antibiotic, which has a certain therapeutic effect on Mycoplasma pneumoniae pneumonia, Chlamydia pneumoniae pneumonia, urogenital infections caused by Chlamydia and Mycoplasma spp. Conjunctivitis of Chlamydia trachomatis, oral infections caused by anaerobic bacteria, Campylobacter jejuni enteritis, recurrence of rheumatic fever, and infective endocarditis. Erythromycin Succinate Tablets have certain stimulation to the gastrointestinal tract, capable of causing nausea, vomiting, regurgitation, inappetence, abdominal distension, diarrhea and other symptoms. It should not be taken for a long period of time, and long-term use will cause some damage to the liver and kidney functions, causing the elevation of alanine aminotransferase as well as glutamic oxalate aminotransferase. It is contraindicated for those who are allergic to this product or other erythromycin preparations, patients with chronic liver disease, liver function impairment and pregnant women. The drug needs to be used under the guidance of a doctor, do not take it blindly on your own.