What Is The Best Antibiotic For A Sinus Infection?
What Is The Best Antibiotic For A Sinus Infection? Amoxicillin (Amoxil) is acceptable for uncomplicated acute sinus infections; however, many doctors prescribe amoxicillin-clavulanate (Augmentin) as the first-line antibiotic to treat a possible bacterial infection of the sinuses. Amoxicillin usually is effective against most strains of bacteria. Is a Zpack good for a sinus infection? The