There is no such thing as a “top antibiotic”. Azithromycin is a macrolide antibiotic that can be used to treat infectious diseases caused by sensitive bacteria. Azithromycin has antibacterial effect, usually used for acute pharyngitis, acute tonsillitis, sinusitis, otitis media, urethritis and cervicitis and other diseases, after the use of dyspepsia, headache, bronchospasm, abnormal taste, diarrhea, rash, itching and other adverse reactions, allergic to the components of the product, allergic to macrolide antibiotics, liver insufficiency and so on, patients are prohibited. Patients with symptoms of discomfort, you can go to the hospital in a timely manner, strictly under the guidance of the physician medication, if you need to use with other drugs at the same time, you can consult a physician in advance, do not self-medication.