Nonsovid (Ofloxacin 400 mg Tablet) – Overview and Key Facts

What it is

Nonsovid is a brand of ofloxacin, a fluoroquinolone antibiotic used to treat bacterial infections.

What it's used for

Based on available information, ofloxacin (the active ingredient in Nonsovid) is indicated for the treatment of infections caused by susceptible bacteria, including bacterial conjunctivitis and bacterial corneal ulcers.

How it's taken

Dosing depends on the condition. For bacterial conjunctivitis, the typical regimen is: on days 1 and 2, instill one to two drops every two to four hours; days 3 through 7, instill one to two drops four times daily. For bacterial corneal ulcer, a more frequent schedule is used. Note: This information is from the ophthalmic solution form; dosing for tablets should be determined by a healthcare professional.

Common side effects

The most frequently reported side effect with ophthalmic use is transient ocular burning or discomfort. Other possible reactions include stinging, redness, itching, chemical conjunctivitis or keratitis, eye swelling, foreign body sensation, sensitivity to light, blurred vision, tearing, dry eye, and eye pain. Rare reports of dizziness and nausea have also been received.

Important cautions

Do not use Nonsovid if you have a history of hypersensitivity to ofloxacin, other quinolones, or any component of this medication. Ofloxacin ophthalmic solution is not for injection; do not inject it into the eye or the anterior chamber. Rare but serious allergic reactions (including anaphylaxis) have occurred with systemic quinolones, sometimes after the first dose. Seek immediate medical help if you experience signs of a severe allergic reaction.

Frequently asked questions