The incidence of adult and pediatric patients with at least one substantially abnormal hematologic or serum chemistry value is presented in Tables 4, 5, 6, and 7.The following adverse reactions have been identified during postapproval use of Zyvox. Symptoms of serotonin syndrome or NMS-like reactions include hyperthermia, rigidity, myoclonus, autonomic instability, and mental status changes that include extreme agitation progressing to delirium and coma. Anticholinergic side effects are what cause “dry mouth” and “dry eye,” and they come from blocking the neurotransmitter acetylcholine. There are various types of allergy drugs.
A critical post-hoc analysis focused on 121 linezolid-treated and 60 comparator-treated patients who had a Gram-positive pathogen isolated from the site of infection or from blood, who had less evidence of underlying osteomyelitis than the overall study population, and who did not receive prohibited antimicrobials. A report of "Resistant" indicates that the antimicrobial is not likely to inhibit growth of the pathogen if the antimicrobial drug reaches the concentration usually achievable at the site of infection; other therapy should be selected.Standardized susceptibility test procedures require the use of laboratory controls to monitor and ensure the accuracy and precision of supplies and reagents used in the assay, and the techniques of the individuals performing the test Lifetime studies in animals have not been conducted to evaluate the carcinogenic potential of linezolid.
Linezolid will not treat a Store all forms of linezolid at room temperature away from moisture, heat, and light.
However, there are no significant gender differences in mean apparent elimination-rate constant or half-life.
Injection, Zyvox Tablets, and Zyvox for Oral Suspension contain linezolid, which is a synthetic antibacterial agent of the oxazolidinone class.
Antibiotic medicines can cause diarrhea, which may be a sign of a new infection. Under steady-state conditions, approximately 30% of the dose appears in the urine as linezolid, 40% as metabolite B, and 10% as metabolite A. In some of these cases, a history of seizures or risk factors for seizures was reported.Postmarketing cases of symptomatic hypoglycemia have been reported in patients with diabetes mellitus receiving insulin or oral hypoglycemic agents when treated with linezolid, a reversible, nonselective MAO inhibitor.
Injection 600 mg every 12 hours, and the other group received vancomycin 1 g every 12 hours intravenously.
Based upon that analysis, the cure rates were 71% (86/121) in the linezolid-treated patients and 63% (38/60) in the comparator-treated patients. Peripheral and optic neuropathy has also been reported in children.If patients experience symptoms of visual impairment, such as changes in visual acuity, changes in color vision, blurred vision, or visual field defect, prompt ophthalmic evaluation is recommended.
When constituted as directed, each bottle will contain 150 mL of a suspension providing the equivalent of 100 mg of linezolid per each 5 mL.Zyvox formulations are contraindicated for use in patients who have known hypersensitivity to linezolid or any of the other product components Linezolid should not be used in patients taking any medicinal product which inhibits monoamine oxidases A or B (e.g., phenelzine, isocarboxazid) or within two weeks of taking any such medicinal product.Myelosuppression (including anemia, leukopenia, pancytopenia, and thrombocytopenia) has been reported in patients receiving linezolid.
Patients in either treatment group who had Gram-negative bacilli isolated from the infection site could also receive aztreonam 1 to 2 g every 8–12 hours intravenously.
Neither mutagenic nor clastogenic potential was found in a battery of tests including: assays for mutagenicity (Ames bacterial reversion and CHO cell mutation), an in vitro unscheduled DNA synthesis (UDS) assay, an in vitro chromosome aberration assay in human lymphocytes, and an in vivo mouse micronucleus assay.Linezolid did not affect the fertility or reproductive performance of adult female rats. Skipping doses or not completing the full course of therapy may (1) decrease the effectiveness of the immediate treatment and (2) increase the likelihood that bacteria will develop resistance and will not be treatable by Zyvox or other antibacterial drugs in the future.The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. Do not freeze. Injection is supplied as a ready-to-use sterile isotonic solution for intravenous infusion.