Bacterial infections caused by microorganisms susceptible to the drug: infections of the upper respiratory tract and ENT organs (for example, recurrent tonsillitis, sinusitis, otitis media), usually caused by Streptococcus pneumoniae, Haemophilus influenzae, Moraxella catarrhalis, Streptococcus pyogenes; lower respiratory tract infections: exacerbations of chronic bronchitis, lobar pneumonia and bronchopneumonia, usually caused by Streptococcus pneumoniae, Haemophilus influenzae and Moraxella catarrhalis; infections of the genitourinary tract: cystitis, urethritis, pyelonephritis, infections of the female genital organs, usually caused by species of the family Enterobacteriaceae (mainly Escherichia coli), Staphylococcus saprophyticus and species of the genus Enterococcus; gonorrhea due to Neisseria gonorrhoeae; infections of the skin and soft tissues, commonly caused by Staphylococcus aureus, Streptococcus pyogenes, and Bacteroides species; bone and
joint infections (eg, osteomyelitis, usually caused by Staphylococcus aureus); if necessary, long-term therapy.