Yes. AZ - Pak may be prescribed to treat bacterial ear infections, ear infections, bacterial pneumonia, and certain bacterial infections of the eyes, ears, sinuses, and throat. Azithromycin is a go-to antibiotic because it can kill many different types of bacteria and it works quickly. In fact, if azithromycin is the right antibiotic for the bacteria. Adults mg on the first day, as a single dose. Then continue. years and older. The dose is based on body weight and should be determined by your doctor. The dose is milligrams mg per kilogram kg of body weight once daily. ZITHROMAX for oral suspension can be taken with or without food. Dosage Calculated as mg kg day, mg kg day The effectiveness of treatment per day in pediatric patients with community-acquired pneumonia has not been established. Dosage Calculated in mg kg per day. Zithromax is a prescription medication used to treat certain bacterial infections, including pink eye and pink ear infections. This works to prevent bacteria from growing and spreading. Zithromax may also be used with other medicines to treat other conditions prescribed by your doctor. AZ-Pak can be a convenient and effective option for treating several types of infections. Each pack contains six azithromycin tablets usually taken daily. Common side effects of Z-Pak include diarrhea, nausea and vomiting, and abdominal pain. Z - Pak is available in generic form at a lower cost. Common side effects of azithromycin may include: diarrhea, nausea, vomiting, or stomach pain. headache. This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You can report side effects to FDA -800-FDA-1088. Azithromycin Side Effects in More DetailThe most common form of Azithromycin is the 2-day Z-Pack. You tablet tablets at -5, then stop. Because of azithromycin's long half-life, it continues to treat bacterial infections for about a few days after your last dose, simply because you take it regularly for several days.