Additionally, the AHA recommends azithromycin as an option for secondary rheumatic fever prophylaxis (prevent recurrent attacks) in patients allergic to penicillin or sulfadiazine, although no dosage recommendations are given. Find patient medical information for Azithromycin Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. I have been prescribed antiobiotics (amoxycillin for 20 days and azithromycin 250mg for 7 days), prednisone for 5 days, flonase, nasonex and daily sinus rinses. In dental infections, recurrence of infection happens when antibiotics cause a temporary improvement in symptoms but the etiologic agent is not eradicated. Azithromycin produces a focused cure and is an appropriate antibiotic for these infections. For this reason, the antibiotic was approved. Dear TxGramma, Yes, Azithromycin is used for dental infections and abscesses, among other things. If you're talking about using some old leftover med you have though, use caution. Many of you take an antibiotic prior to dental treatment. The purpose is to use an antibiotic prior to an infection to prevent an infection. It may be because of a mitral valve prolapse, certain types of implants, a joint replacement, or a heart murmur cause by a roughened heart valve. Azithromycin also comes in several other forms. Learn about side effects, warnings, dosage, and more for azithromycin oral tablet. Learn about side effects, warnings, dosage, and more for. Azithromycin (Zithromax) is used for treating a variety of bacterial infections, such as cat-scratch disease, ear infections and throat or tonsil infections. Detailed Azithromycin dosage information for adults and children. Includes dosages for Bacterial Infection, Sinusitis, Bronchitis and more; plus renal, liver and dialysis adjustments. Medscape - Infection-specific dosing for Zithromax, Zmax (azithromycin), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information.