About nusinerse n
Antisense oligonucleotide medicine
Used for
- Treats spinal muscular atrophy (SMA) in children and adults.
Usual adult dose
12 mg injected into the spinal fluid: four loading doses, then one dose every four months.
Usual dose in children
Same schedule as adults; dosing is not based on age or body weight.
Common side effects
- Headache
- Back pain
- Vomiting
- Low platelet count or kidney problems
Important warnings
- Given by lumbar puncture; the procedure can cause complications.
- Blood and urine tests monitor platelet counts, clotting, and kidney function.
- Tell clinicians about bleeding disorders or medicines that increase bleeding.
- Serious allergic reactions are possible.
Pregnancy
Human pregnancy data are limited; discuss potential risks with a healthcare professional.
Breastfeeding
It is unknown whether nusinersen passes into breast milk; effects on infants are uncertain.
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 It may be incomplete or out of date.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.