Levodrop

Levofloxacin, the active ingredient in Levodrop, is a fluoroquinolone antibiotic presented as an ophthalmic solution for ocular use. It treats bacterial conjunctivitis and keratitis in patients requiring topical therapy.

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

Levofloxacin is indicated for bacterial infections of the eye, targeting the ocular surface and corneal tissues.

- Bacterial conjunctivitis: reduces bacterial load and accelerates resolution of redness, discharge, and irritation. - Keratitis: eradicates causative bacteria, promoting corneal healing and preventing scarring. - Acute bacterial ocular infection: provides broad‑spectrum coverage to control infection and preserve visual function.

Levofloxacin may cause local ocular reactions and, rarely, systemic adverse events.

Common Side Effects: - Eye irritation: transient burning or stinging after instillation. - Redness: mild conjunctival hyperemia. - Tearing: increased lacrimation. - Blurred vision: temporary visual disturbance. - Foreign body sensation: feeling of grit in the eye. - Photophobia: increased sensitivity to light.

Serious or Rare Side Effects: - Allergic reaction: swelling, rash, or hives around the eye. - Stevens‑Johnson syndrome: severe skin and mucous membrane involvement. - Corneal ulceration: worsening of corneal lesions. - Severe ocular inflammation: marked swelling or pain. - Vision loss: sudden decrease in visual acuity. - Systemic hypersensitivity: rare systemic anaphylaxis.

Levofloxacin should be used with caution in specific patient groups and situations.

- Pregnancy: safety not established; avoid unless benefits outweigh risks. - Breastfeeding: unknown excretion; consider potential infant exposure. - Contact lens wearers: discontinue lenses during treatment to prevent reduced tolerance. - Known allergy: avoid if hypersensitivity to fluoroquinolones or any component of the formulation. - Tendon disorders: although ocular exposure is minimal, avoid in patients with a history of tendon pathology. - Store at room temperature: keep in the original container, protect from moisture and light.

Levofloxacin ophthalmic solution can interact with other medications, affecting efficacy or safety.

Major Interactions (Avoid): - Systemic fluoroquinolones: concurrent use may increase risk of tendon toxicity. - Corticosteroid eye drops: may mask signs of infection and delay healing. - Anticholinergic eye drops: could reduce antimicrobial activity.

Moderate Interactions (Monitor Closely): - Antacids or multivitamins containing aluminum or magnesium: may affect systemic absorption if used concurrently. - Warfarin: rare reports of altered INR with systemic fluoroquinolones. - Diabetes medications: monitor blood glucose as systemic absorption could influence control.