Bacteriostatic drugs (chloram- phenicol, erythromycin, tetracyclines): May impair its bactericidal activity. Monitor patient for drug effect.
Loop diuretics, nephrotoxic drugs (aminoglyco-sides, colistin, polymyxin B, vancomycin): May increase risk of nephrotoxicity. Use together cau-tiously.
Probenecid: Competitively inhibits renal tubulai secretion of cephalosporins, resulting in higher prolonged serum levels of these drugs. Use with caution. |