About spiramycine miu
Macrolide antibiotic
Used for
- Bacterial infections caused by susceptible organisms, including some respiratory, skin, and oral infections
- Toxoplasmosis during pregnancy, in some countries
Usual adult dose
For many infections, 6–9 million IU daily in two or three divided doses; dosing depends on infection and local guidance.
Usual dose in children
For children, dosing is weight-based and varies by infection; specialist guidance is needed.
Common side effects
- Nausea, vomiting, abdominal pain, or diarrhea
- Rash or itching
- Temporary abnormal liver tests
- Rare severe allergic reaction or heart-rhythm problems
Important warnings
- Use only for bacterial infections; it does not treat viral illnesses.
- Seek urgent help for severe allergy, fainting, or a fast or irregular heartbeat.
- Tell the prescriber about liver disease or heart-rhythm problems.
- Course and dose depend on the infection and local prescribing guidance.
Pregnancy
Sometimes used during pregnancy for toxoplasmosis; suitability depends on the situation and local guidance.
Breastfeeding
Small amounts may enter breast milk; discuss use with a healthcare professional, especially if the infant develops diarrhea or rash.
Interactions
- Medicines that prolong the QT interval may increase heart-rhythm risks.
- Levodopa/carbidopa: spiramycin may reduce levodopa absorption or effectiveness.
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 It may be incomplete or out of date.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.