GNH USA

Europe — EMA

Leviaben

GNH USA supplies Leviaben (Levofloxacin), a fluoroquinolone antibiotic for severe bacterial infections such as pneumonia, urinary and intra‑abdominal

Levofloxacin

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What is Levofloxacin?

Levofloxacin, the active ingredient in Leviaben, is a fluoroquinolone antibiotic presented as a injection for intravenous use. It treats a range of severe bacterial infections in hospitalized patients.

GNH USA supplies Leviaben as a licensed, GDP-compliant international pharmaceutical supplier serving hospitals, transplant centres, oncology centres, pharmacies and clinics worldwide.

What is Levofloxacin used for?

Leviaben, a fluoroquinolone antibiotic, is used to treat serious bacterial infections across several organ systems.

Community‑acquired respiratory tract infections: effective for treating pneumonia and related lower respiratory infections. Complicated urinary tract infections: eradicates resistant Gram‑negative pathogens in the urinary system. Skin and soft tissue infections: resolves cellulitis, abscesses, and wound infections. Intra‑abdominal infections: targets mixed aerobic and anaerobic bacteria in peritonitis and intra‑abdominal sepsis. Severe bacterial infections requiring IV therapy: provides rapid bactericidal activity for critically ill patients.

What are the side effects of Levofloxacin?

Leviaben may cause a range of adverse reactions, most of which are mild and reversible.

Common Side Effects: - Nausea - Diarrhea - Headache - Dizziness - Rash - Elevated liver enzymes

Serious or Rare Side Effects: - Tendon rupture or tendonitis - QT‑interval prolongation and cardiac arrhythmias - Severe allergic reactions, including anaphylaxis - Clostridioides difficile‑associated colitis - Peripheral neuropathy - Seizures or other central nervous system disturbances

What precautions apply to Levofloxacin?

Before initiating therapy with Leviaben, clinicians should consider several safety factors.

Renal function: adjust dosing in patients with impaired renal clearance. History of tendon disorders: avoid use in patients with recent tendon injury or who are on corticosteroids. QT interval: monitor ECG in patients with cardiac risk factors. Concurrent NSAIDs: increased risk of central nervous system toxicity. Pregnancy and lactation: use only if clearly needed after risk‑benefit assessment. Store at 2-8°C: keep refrigerated, protect from light, do not freeze or shake.

What does Levofloxacin interact with?

Leviaben can interact with several medications, requiring careful management.

Major Interactions (Avoid): - Other fluoroquinolones (e.g., ciprofloxacin): additive risk of tendon rupture and QT prolongation. - Warfarin: may increase anticoagulant effect and bleeding risk. - Theophylline: levofloxacin can raise plasma theophylline concentrations.

Moderate Interactions (Monitor Closely): - NSAIDs: heightened central nervous system toxicity. - Antacids containing magnesium or aluminum: reduce levofloxacin absorption. - Corticosteroids: increased risk of tendon injury.

Frequently asked questions

What is Leviaben used for?+
Leviaben is the brand name for an intravenous formulation of levofloxacin, a fluoroquinolone antibiotic indicated for the treatment of serious bacterial infections that require parenteral therapy, including community‑acquired pneumonia, complicated urinary tract infections, skin and soft‑tissue infections, intra‑abdominal infections, and other severe infections in hospitalized patients.
How does levofloxacin work?+
Levofloxacin exerts its antibacterial effect by binding to bacterial DNA gyrase (topoisomerase II) and topoisomerase IV, enzymes essential for DNA supercoiling and replication. Inhibition of these enzymes prevents DNA synthesis and transcription, leading to bacterial cell death. This mechanism is bactericidal against a broad spectrum of Gram‑negative and Gram‑positive organisms.
What is the usual dose of Leviaben?+
The dose of Leviaben is determined by the prescribing clinician based on the type and severity of the infection, patient weight, renal function, and local guidelines. Healthcare professionals select the appropriate intravenous infusion rate and duration, and the regimen is recorded in the patient’s medical order. Patients should follow the prescriber’s instructions.
Is Leviaben safe during pregnancy or breastfeeding?+
Safety of levofloxacin in pregnancy and lactation has not been fully established. It is generally reserved for situations where the potential benefit outweighs potential risks to the fetus or infant. Clinicians should evaluate the indication carefully and consider alternative agents when possible.
How do I order Leviaben from GNH USA?+
To place an order, submit an enquiry on the product page at gnh-usa.com specifying the required quantity of Leviaben. GNH USA works with hospitals, pharmacies, and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details—including cold‑chain logistics if needed—and the necessary import documentation.
How does Leviaben compare with other fluoroquinolones?+
Leviaben contains levofloxacin, the L‑isomer of ofloxacin, offering a broader spectrum of activity and higher potency than many older fluoroquinolones. Compared with agents such as ciprofloxacin, levofloxacin provides better coverage of Gram‑positive organisms and achieves higher lung tissue concentrations, making it a preferred option for respiratory infections requiring IV therapy.
What are the storage and handling requirements for Leviaben?+
Leviaben should be stored at 2‑8 °C (refrigerated) in its original packaging, protected from light. It must not be frozen or shaken, and any solution prepared for infusion should be used promptly according to the manufacturer’s instructions. Maintaining the cold chain preserves drug stability and potency.
How is Leviaben administered?+
Leviaben is administered by intravenous infusion, typically diluted in compatible IV fluids and infused over a period specified by the prescribing clinician, often 30‑60 minutes. Administration should be performed by qualified healthcare personnel in a clinical setting, with monitoring for infusion‑related reactions and adherence to aseptic technique.
What are the most serious risks to watch for with Leviaben?+
Serious adverse reactions to levofloxacin include tendon rupture, especially in older adults or those on corticosteroids; QT‑interval prolongation leading to arrhythmias; severe hypersensitivity reactions such as anaphylaxis; Clostridioides difficile‑associated diarrhea; peripheral neuropathy; and central nervous system effects like seizures. Prompt medical evaluation is required if any of these occur.
Who should not use Leviaben?+
Leviaben is contraindicated in patients with a known hypersensitivity to levofloxacin, other fluoroquinolones, or any component of the formulation. Caution is advised for individuals with a history of tendon disorders, prolonged QT interval, uncontrolled epilepsy, or severe renal impairment without dose adjustment. Pregnant or breastfeeding women should only use it when clearly justified by the prescriber.
Information provided on this page is for educational use by procurement and clinical professionals. Always consult a licensed healthcare provider for medical advice and prescribing decisions. GNH USA supplies this product subject to applicable regulatory and licensing requirements.

Product details

Drug
Levofloxacin
Route
Intravenous Use
Manufacturer
Krka, D.D., Novo Mesto
Origin
EU

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