Ciprofloxacin / Dexamethasone: study card

Ciprofloxacin / Dexamethasone — Fluoroquinolone + corticosteroid (otic). Study the mechanism, listed uses and warnings from the US label on one sourced card.

Generic name
Ciprofloxacin / Dexamethasone
Class
Fluoroquinolone + corticosteroid (otic)
Mechanism
Ciprofloxacin is a fluoroquinolone antibacterial; dexamethasone suppresses inflammatory cytokines and edema.
Used for
Acute otitis media caused by susceptible labeled bacteria in children aged 6 months and older with tympanostomy tubes; Acute otitis externa caused by susceptible labeled bacteria in patients aged 6 months and older
Common side effects
Ear discomfort; Ear pain; Ear pruritus
Warnings
Stop for rash or other hypersensitivity; serious anaphylaxis has been reported with systemic quinolones; Prolonged use may cause overgrowth of nonsusceptible bacteria or fungi; Contraindicated in viral infections of the external ear canal and fungal ear infections

Brand questions use only name pairings verified against the linked product source. Unverified pairings are withheld from these questions; the other study content remains available.

Drug class families: Fluoroquinolone antibacterials

Read the source label ↗

Label date: 20260713 · For learning, not clinical decisions. US label and brand information; always consult the current source.

Source snapshot checked: 2026-10-21. The source document and selected fields were compared. The complete card has not had an independent clinical review.

Pronunciation

Ciprofloxacin: sip-roe-FLOX-a-sin · Dexamethasone: dex-a-METH-a-sone

Pronunciation is shown for the US English generic name.

Other drugs in the same class

Fluoroquinolone antibacterials: Ofloxacin (otic), Ciprofloxacin, Ofloxacin (ophthalmic), Levofloxacin, Moxifloxacin (ophthalmic), Ciprofloxacin (ophthalmic)

Body system

Eye & ear · 19 Drug cards

Compare with related cards

Ciprofloxacin

Same class family: Fluoroquinolone antibacterials

Mechanism: Inhibits bacterial DNA gyrase (topoisomerase II) and topoisomerase IV, disrupting processes required for bacterial DNA replication and maintenance.

Only on the Ciprofloxacin card: Used for — UTIs due to specified susceptible bacteria in adults, and selected complicated UTI/pyelonephritis in children aged 1–17; acute uncomplicated cystitis use is reserved for patients without alternatives; Specified susceptible lower-respiratory infections in adults; acute chronic-bronchitis exacerbation use is reserved for patients without alternatives; Specified susceptible skin, bone and joint infections in adults; Post-exposure inhalational anthrax and source-specified plague treatment/prevention in adults and children · Common side effects — Nausea; Diarrhea; Abnormal liver function tests; Vomiting; Rash · Warnings — QT prolongation; Hepatotoxicity; C. difficile-associated diarrhea

Ofloxacin (ophthalmic)

Same class family: Fluoroquinolone antibacterials

Mechanism: Quinolone antimicrobial active against susceptible gram-positive and gram-negative bacteria causing eye infections.

Only on the Ofloxacin (ophthalmic) card: Used for — Bacterial conjunctivitis caused by listed susceptible organisms; safety and effectiveness below age 1 are not established; Bacterial corneal ulcers caused by listed susceptible organisms; safety and effectiveness below age 1 are not established · Common side effects — Transient ocular burning / discomfort; Stinging; Redness; Itching; Photophobia · Warnings — Hypersensitivity to quinolones (contraindicated)

Levofloxacin

Same class family: Fluoroquinolone antibacterials

Mechanism: Fluoroquinolone antibacterial active against designated susceptible bacteria.

Only on the Levofloxacin card: Used for — Adult nosocomial or community-acquired pneumonia caused by the specified susceptible organisms; Adult complicated UTI; uncomplicated UTI only when no alternative treatment options exist; Adult acute bacterial sinusitis only when no alternative treatment options exist; Post-exposure inhalational anthrax and treatment/prophylaxis of plague in adults and children aged 6 months or older; pediatric formulation/weight restrictions apply · Common side effects — Nausea; Headache; Diarrhea; Insomnia; Dizziness · Warnings — QT prolongation; Hepatotoxicity; C. difficile-associated diarrhea

An item counts as shared only when both cards use the same wording. If a card does not list an item, that is not a statement that the effect never occurs.