About glatiramer acetate
Immunomodulator for multiple sclerosis
Used for
- Reduces relapses in relapsing forms of multiple sclerosis
Usual adult dose
20 mg injected under the skin daily, or 40 mg three times weekly, at least 48 hours apart.
Common side effects
- Injection-site pain, redness, swelling, or itching
- Flushing, chest tightness, palpitations, or breathlessness after injection
- Headache
- Lumps or skin damage at injection sites
Important warnings
- Rare immediate reactions can include chest pain, difficulty breathing, or fainting.
- Rotate injection sites; repeated injections can cause lasting skin damage.
- Not for intravenous injection.
- Use caution with severe kidney problems.
Pregnancy
Available evidence has not shown a clear increase in major birth defects; use during pregnancy requires medical assessment.
Breastfeeding
Small amounts may enter breast milk; available evidence suggests low risk, but discuss use with a clinician.
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 It may be incomplete or out of date.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.