About roxithromycin
Macrolide antibiotic
Used for
- Treats certain bacterial infections, including respiratory, skin, and soft-tissue infections.
Usual adult dose
Usually 150 mg twice daily or 300 mg once daily, taken before meals; duration depends on infection.
Usual dose in children
For children over 40 kg, adult dosing may be used; younger children need weight-based dosing, usually as a suspension.
Common side effects
- Nausea, abdominal pain, diarrhoea
- Headache or dizziness
- Rash or itching
Important warnings
- Does not treat viral infections such as colds or flu.
- Rarely causes serious liver problems or abnormal heart rhythms.
- Use may be unsuitable with certain medicines or a history of heart-rhythm problems.
Pregnancy
Human pregnancy data are limited; use only when a clinician considers it necessary.
Breastfeeding
Small amounts may pass into breast milk; seek professional guidance if concerns arise.
Interactions
- Warfarin and other anticoagulants
- Ergot medicines
- Some statins, including simvastatin
- Medicines that prolong the QT interval
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 It may be incomplete or out of date.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.