1. Respiratory system infections, such as acute bronchitis, acute exacerbation of chronic bronchitis, pneumonia, lung abscess, empyema, anaerobic lung disease, bronchiectasis complicated by infection, suppurative otitis media, sinusitis, etc.
2. Urinary system infection, such as acute urethritis, acute pyelonephritis, prostatitis.
3. Female pelvic and genital infections, such as endometritis, non-gonococcal fallopian tube and ovarian abscesses, pelvic cellulitis, and gynecological post-operative infections, are often combined with aminoglycosides.
4. Skin and soft tissue infections, such as acne vulgaris, boils, carbuncles, abscesses, cellulitis, trauma and post-operative infections.
5. Bone and joint infections, such as osteomyelitis (the first choice for the treatment of Staphylococcus aureus osteomyelitis), septic arthritis (very effective for Staphylococcus aureus septic arthritis).
6. Intra-abdominal infection, such as peritonitis, intra-abdominal abscess, bile duct infection, etc.
7. Others, such as endocarditis, sepsis, tonsillitis and oral infection.