Azithromycin is an antibiotic used to treat many different types of infections caused by bacteria. Includes Azithromycin side effects, interactions and indications. Azithromycin oral tablet (Zithromax) is a prescription drug that's used to treat infections caused by bacteria. Learn about uses, dosage, and more. Azithromycin is used alone or in combination with other medicines (eg, ethambutol and rifabutin) to prevent and treat Mycobacterium avium complex (MAC) disease from causing disease throughout the body in patients with advanced human immunodeficiency virus (HIV) infection. Tackle bacterial infections with azithromycin. Browse pharmaceutical-grade tablets, capsules, and powders to support your health and wellness. Azithromycin Tablets Azithromycin is an antibiotic medication that treats bacterial infections. It doesn’t treat colds, the flu or viral infections. The brand name of this medication is Zithromax®. Find patient medical information for Azithromycin (Zithromax, Z-Pak, Zmax) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings Learn about azithromycin: its uses, dosage, side effects, and precautions. Find out how this antibiotic works and what to expect during treatment. Azithromycin Tablets package insert / prescribing information for healthcare professionals. Includes: indications, dosage, adverse reactions and pharmacology. Learn about azithromycin (Zithromax) usage and dosing. Read the latest news and reviews about the drug as well as potential side effects and popular alternatives. Azithromycin is used to treat certain bacterial infections. Find out what the recommended dosages are, how to take the drug, and more.