GNH USA

Europe — EMA

Oftaquix (Levofloxacin Hemihydrate)

GNH USA supplies Oftaquix (Levofloxacin), a fluoroquinolone antibiotic for bacterial sinusitis, urinary tract infections and community‑acquired pneumonia.

Levofloxacin Hemihydrate

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What is Levofloxacin Hemihydrate?

Levofloxacin Hemihydrate, the active ingredient in Oftaquix, is a fluoroquinolone antibiotic presented as a oral tablet for systemic use. It treats a variety of bacterial infections in adults and children when prescribed by a healthcare professional.

GNH USA supplies Oftaquix as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

What is Levofloxacin Hemihydrate used for?

Oftaquix is a broad‑spectrum antibacterial that is used for infections affecting several organ systems. - Acute bacterial sinusitis: helps relieve sinus inflammation and discharge caused by susceptible bacteria. - Uncomplicated urinary tract infection: eradicates the causative uropathogens and reduces urinary symptoms. - Community‑acquired pneumonia: targets the typical respiratory pathogens to improve lung function and reduce fever.

What are the side effects of Levofloxacin Hemihydrate?

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

Common Side Effects: - Nausea or vomiting - Diarrhea - Headache - Dizziness - Photosensitivity rash - Abdominal pain

Serious or Rare Side Effects: - Tendon rupture or inflammation - Peripheral neuropathy - Severe allergic reactions (anaphylaxis, Stevens‑Johnson syndrome) - QT interval prolongation - Clostridioides difficile‑associated colitis - Hepatotoxicity

What precautions apply to Levofloxacin Hemihydrate?

When prescribing Levofloxacin, clinicians should consider several safety aspects. - Renal impairment: adjust dose based on creatinine clearance. - History of tendon disorders: avoid use in patients with recent tendon injury. - Cardiac risk: monitor QT interval in patients with known arrhythmias. - Pregnancy and lactation: use only if clearly needed, after risk‑benefit assessment. - Concomitant CNS active drugs: watch for increased seizures. - Store below 25°C: keep in the original container, protect from moisture and direct sunlight.

What does Levofloxacin Hemihydrate interact with?

Levofloxacin can interact with a variety of medicines, altering its efficacy or safety profile.

Major Interactions (Avoid): - Antacids containing magnesium or aluminum: reduce levofloxacin absorption. - Warfarin: may increase anticoagulant effect and bleeding risk. - NSAIDs (non‑selective): heightened risk of central nervous system stimulation.

Moderate Interactions (Monitor Closely): - Theophylline: may increase serum theophylline levels. - Cyclosporine: potential for increased nephrotoxicity. - Oral hypoglycemics: may enhance hypoglycaemic effect.

Frequently asked questions

What is Oftaquix used for?+
Oftaquix contains levofloxacin, a fluoroquinolone antibiotic that is prescribed to treat a range of bacterial infections such as acute sinusitis, uncomplicated urinary tract infections and community‑acquired pneumonia, when the infecting organisms are known or expected to be susceptible.
How does levofloxacin work?+
Levofloxacin blocks bacterial DNA gyrase and topoisomerase IV, enzymes that are required for DNA replication and transcription. Inhibiting these enzymes stops bacterial cells from multiplying, leading to a bactericidal effect against susceptible Gram‑positive and Gram‑negative bacteria.
What is the usual dose of Oftaquix?+
The dosage of Oftaquix is determined by the prescribing clinician based on the type and severity of infection, patient age, renal function and other clinical factors. Physicians set the dose and duration according to approved guidelines and individual patient needs.
Is levofloxacin safe during pregnancy or breastfeeding?+
Levofloxacin is classified as a pregnancy‑category C drug. It should be used only when the potential benefit justifies the potential risk to the fetus. Breastfeeding mothers should consult a healthcare professional, as the drug can be excreted in breast milk.
How do I order Oftaquix from GNH USA?+
To place an order, submit an enquiry on the product page at gnh-usa.com, specifying the required quantity. GNH USA works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and any required import documentation.
How does Oftaquix compare with other antibiotics in its class?+
Levofloxacin offers broad‑spectrum coverage against many Gram‑negative and Gram‑positive pathogens and has the convenience of once‑daily oral dosing. Compared with older fluoroquinolones, it provides higher potency against certain respiratory and urinary pathogens, though safety considerations such as tendon risk remain similar across the class.
What are the storage requirements for Oftaquix?+
Oftaquix tablets should be stored below 25 °C in their original packaging, protected from moisture and direct sunlight. Maintaining these conditions helps preserve the tablet’s stability and potency throughout its shelf life.
How is Oftaquix administered?+
Oftaquix is supplied as an oral tablet and is taken by mouth with or without food, as directed by the prescribing clinician. The tablet should be swallowed whole with an adequate amount of water.
What are the most serious risks associated with levofloxacin?+
Serious adverse reactions can include tendon rupture or inflammation, peripheral neuropathy, severe allergic reactions such as Stevens‑Johnson syndrome, QT‑interval prolongation and Clostridioides difficile‑associated colitis. Patients should be advised to seek immediate medical attention if they experience any of these symptoms.
Who should not use levofloxacin?+
Levofloxacin is contraindicated in patients with a known hypersensitivity to fluoroquinolones, those with a history of tendon disorders related to fluoroquinolone use, and individuals with certain cardiac conditions that predispose them to QT prolongation. Clinicians should evaluate each patient’s medical history before prescribing.
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.
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Product details

Drug
Levofloxacin Hemihydrate
Route
Ocular Use
Manufacturer
Santen Oy
Origin
EU

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