Aminoglycoside antibiotics: Syner-gistic bactericidal effects against P aeruginosa, Escherichia coli, Klebsiella, Citrobacter, Enter-obacter, Serratia, and Proteus mirabilis. However, drugs are physically and chemically incom-patible; inactivated when mixed or given togeth-er. Dont administer concomitantly. Adjust dosage for therapeutic response.
Clavulanic acid: Synergistic bactericidal effect against certain beta-lactamase-producing bac-teria. Adjust dosage for therapeutic response.
Methotrexate: Elevated serum levels of methotrex-ate. Adjust dosage.
Probenecid: Increased serum levels of ticarcillin. Adjust dosage. |