Dexamethasonedrug info
dexamethasone 1 MG/ML / tobramycin 3 MG/ML Ophthalmic Suspension
What it is used for
Tobramycin and dexamethasone ophthalmic suspension is indicated for steroid-responsive inflammatory ocular conditions for which a corticosteroid is indicated and where superficial bacterial ocular infection or a risk of bacterial ocular infection exists. Ocular steroids are indicated in inflammatory conditions of the palpebral and bulbar conjunctiva, cornea and anterior segment of the globe where the inherent risk of steroid use in certain infective conjunctivitides is accepted to obtain a diminution in edema and inflammation. They are also indicated in chronic anterior uveitis and corneal injury from chemical, radiation or thermal burns, or penetration of foreign bodies. The use of a combination drug with an anti-infective component is indicated where the risk of superficial ocular infection is high or where there is an expectation that potentially dangerous numbers of bacteria will be present in the eye. The particular anti-infective drug in this product is active against the following common bacterial eye pathogens: Staphylococci, including S. aureus and S. epidermidis (coagulase-positive and coagulase-negative), including penicillin-resistant strains. Streptococci, including some of the Group A-beta-hemolytic species, some nonhemolytic species, and some Streptococcus pneumoniae. Pseudomonas aeruginosa, Escherichia coli, Klebsiella pneumoniae, Enterobacter aerogenes, Proteus mirabilis, Morganella morganii, most Proteus vulgaris strains, Haemophilus influenzae and H. aegyptius, Moraxella lacunata, Acinetobacter calcoaceticus and some Neisseria species.
Text above is quoted in full from the FDA-approved drug label published by openFDA, effective April 7, 2025. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.
Description
Tobramycin and dexamethasone ophthalmic suspension is a sterile, multiple dose antibiotic and steroid combination for topical ophthalmic use. The chemical structures for tobramycin and dexamethasone are presented below: Tobramycin Empirical Formula: C 18 H 37 N 5 O 9 Chemical Name: O -3-Amino-3-deoxy-α-D-glucopyranosyl-(1→4)- O -[2,6-diamino-2,3,6-trideoxy-α-D- ribo -hexopyranosyl-(1→6)]-2-deoxy-L-streptamine Molecular Weight:
467.52 Dexamethasone
Empirical Formula: C 22 H 29 FO 5 Chemical Name: 9-Fluoro-11β,17,21-trihydroxy-16α-methylpregna-1,4-diene-3,20-dione Molecular Weight:
392.47 Each mL of tobramycin and dexamethasone ophthalmic suspension contains:
Actives: tobramycin 0.3% (3 mg) and dexamethasone 0.1% (1 mg).
Preservative: benzalkonium chloride 0.01%.
Inactives: edetate disodium, hydroxyethyl cellulose, purified water, sodium chloride, sodium sulfate, sulfuric acid and/or sodium hydroxide (to adjust pH), and tyloxapol. tobramycin dexamethasone
Text above is quoted in full from the FDA-approved drug label published by openFDA, effective April 7, 2025. Matched to this product by RxNorm code. Cross-references to other sections of the full prescribing information have been removed, since they point to a document not shown here. Nothing else is changed: no sentence is shortened, reworded or summarised.
This page reproduces regulatory text for reference. It is not medical advice, and KenyRx is not a pharmacy or a prescriber. Talk to a doctor or pharmacist about whether a medicine is right for you.
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