Azithromycin dispersible tablets and dry suspension of the two drugs have the same composition, the same role, only the dosage form is different, it is difficult to distinguish which is better. Azithromycin dispersible tablets and dry suspension treatment of the same disease, but the dosage form is different, dry suspension is more convenient to take, suitable for patients with swallowing difficulties, such as children, the elderly, dispersible tablets suitable for adults. It is necessary to choose the appropriate dosage form for the patient under the guidance of the doctor. Azithromycin is suitable for the following infections caused by sensitive bacteria otitis media, pharyngitis, tonsillitis and other upper respiratory tract infections; bronchitis, pneumonia and other lower respiratory tract infections; skin and soft tissue infections; Chlamydia trachomatis caused by simple genital infections. Azithromycin can cause adverse reactions such as diarrhea, nausea, vomiting, abdominal distension, and reversible elevation of hepatic transaminases. It is contraindicated in those who are allergic to azithromycin or any of the other macrolides. Use with caution in patients with hepatic insufficiency and should not be used in patients with severe liver disease. Caution should be exercised in the use of azithromycin in patients with more severe renal insufficiency. If you need to use the drug, it is recommended to use the drug under the guidance of a doctor, not blindly self-medication to avoid adverse effects.