About cefixime
Third-generation cephalosporin antibiotic
Used for
- Treats certain bacterial infections, including ear, throat, urinary tract, and respiratory infections.
- Does not treat viral infections such as colds or flu.
Usual adult dose
Usual adult dose: 400 mg once daily, or 200 mg every 12 hours, depending on infection.
Usual dose in children
Children aged 6 months and older: usually 8 mg/kg once daily or 4 mg/kg every 12 hours; maximum 400 mg daily.
Common side effects
- Diarrhea
- Nausea or stomach discomfort
- Loose stools
- Rash
Important warnings
- Use only for infections caused by susceptible bacteria.
- Serious allergic reactions can occur, especially with prior cephalosporin allergy.
- Seek urgent care for severe or bloody diarrhea.
- Dose adjustment may be needed with kidney impairment.
Pregnancy
Available evidence has not shown a clear risk, but use during pregnancy should be based on clinical need.
Breastfeeding
Small amounts may enter breast milk; infant diarrhea or rash is possible.
Interactions
- Warfarin and other anticoagulants: increased bleeding risk or INR.
- Carbamazepine: blood levels may increase.
- Probenecid: may increase cefixime levels.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.