Sulfacetamide Sodium

Sulfacetamide Sodium Ophthalmic Solution, USP 10% is indicated for the treatment of conjunctivitis and other superficial ocular infections due to susceptible microorganisms, and as an adjunctive in systemic sulfonamide therapy of trachoma: Escherichia coli, Staphylococcus aureus, Streptococcus pneumoniae, Streptococcus (viridans group), Haemophilus influenzae, Klebsiella species, and Enterobacter species. Topically applied sulfonamides do not provide adequate coverage against Neisseria species, Serratia marcescens and Pseudomonas aeruginosa .

A significant percentage of staphylococcal isolates are completely resistant to sulfa drugs.

Sulfacetamide Sodium Ophthalmic Solution, USP 10% is contraindicated in individuals who have a hypersensitivity to sulfonamides or to any ingredient of the preparation.

FOR TOPICAL EYE USE ONLY - NOT FOR INJECTION. FATALITIES HAVE OCCURRED, ALTHOUGH RARELY, DUE TO SEVERE REACTIONS TO SULFONAMIDES INCLUDING STEVENS-JOHNSON SYNDROME, TOXIC EPIDERMAL NECROLYSIS, FULMINANT HEPATIC NECROSIS, AGRANULOCYTOSIS, APLASTIC ANEMIA AND OTHER BLOOD DYSCRASIAS. Sensitizations may recur when a sulfonamide is readministered, irrespective of the route of administration. Sensitivity reactions have been reported in individuals with no prior history of sulfonamide hypersensitivity.

At the first sign of hypersensitivity, skin rash or other serious reaction, discontinue use of this preparation.

Drug Interactions Sulfacetamide preparations are incompatible with silver preparations.

Pregnancy Animal reproduction studies have not been conducted with sulfonamide ophthalmic preparations. Kernicterus may occur in the newborn as a result of treatment of a pregnant woman at term with orally administered sulfonamides. There are no adequate and well-controlled studies of sulfonamide ophthalmic preparations in pregnant women, and it is not known whether topically applied sulfonamides can cause fetal harm when administered to a pregnant woman.