the plasma concentration profile of levofloxacin after i drug effects levaquin more side. levofloxacin binding to serum proteins is independent of the drug concentration. levofloxacin also can be used to treat various obstetric infections, including mastitis. g levaquin meningitis. levofloxacin is in a class of antibiotics called fluoroquinolones. conversely, microorganisms resistant to fluoroquinolones may be susceptible to other classes of antimicrobial agents. take levofloxacin exactly as directed. oral doses should be administered at least two hours before or two hours after antacids containing magnesium, aluminum, as well as sucralfate, metal cations such as iron, and multivitamin preparations with zinc or videx® (didanosine), chewable/ buffered tablets or the pediatric powder for oral solution levaquin strep throat. v. side effects of levaquin tablets/injection and oral solution are indicated for the treatment of adults (?18 years of age) with mild, moderate, and severe infections caused by susceptible strains of the designated microorganisms in the conditions listed below drug effects levaquin more side. pharmacokinetics: absorption: oral: levofloxacin is rapidly and essentially completely absorbed after oral administration. taking these other medicines too close to your dose of side effects of levaquin can make the antibiotic much less effective. 2 µg/ml. serious and occasionally fatal events, such as hypersensitivity and/or anaphylactic reactions, as well as some of unknown etiology have been reported in patients receiving therapy with quinolones, including levofloxacin side effects levaquin. do not take more or less of it or take it more often than prescribed by your doctor. this risk is increased in patients over 65 years old, and is further increased with concomitant corticosteroid therapy. the mechanism of action of levofloxacin and other quinolone antibacterials involves inhibition of dna gyrase (bacterial topoisomerase ii), an enzyme required for dna replication, transcription, repair and recombination. the peak and trough plasma concentrations attained following multiple once-daily oral 500 mg regimens were approximately 5. levofloxacin also is frequently used to treat urinary infections, including those resistant to other antibiotics, as well as prostatitis. as with other drugs in this class, some strains of pseudomonas aeruginosa may develop resistance fairly rapidly during treatment with levofloxacin. levofloxacin is 24 to 38% bound to serum proteins across all species studied. levofloxacin penetrates into blister fluid. factors influencing the pharmacokinetics: special populations: geriatrics: there are no significant differences in levofloxacin pharmacokinetics between young and elderly subjects when the subjects' differences in creatinine clearance are taken into consideration antibiotic effects levaquin side. for patients with altered renal function see the patients with impaired renal function subsection. tablets should be taken with a full glass of water levaquin tablets. levofloxacin is not recommended for use in lactating women since levofloxacin causes joint and bone deformities in juvenile animals of several species. routes of administration can be considered interchangeable. please see dosage and administration for specific recommendations. minerals with 2 or 3 positive charges, called divalent or trivalent ions, respectively, can attach to levofloxacin and other fluoroquinolones and prevent their absorption from the intestine into the blood. tendon ruptures that required surgical repair or resulted in prolonged disability have been reported in patients receiving quinolones, including levofloxacin, during and after therapy 500 levaquin mg tablet. , creatinine clearance > 80 ml/min) information on levaquin. use a sunscreen (minimum spf 15) and wear protective clothing if you must be out in the sun.