How exciting (and maybe a little nerve-wracking) — starting IVIG is a big step! Here's what MGteam members and research suggest about what to expect:
IVIG works by flooding your system with healthy antibodies, which may help reduce the harmful ones attacking your nerve-muscle connections. It's given slowly through an IV at a Show Full Answer
How exciting (and maybe a little nerve-wracking) — starting IVIG is a big step! Here's what MGteam members and research suggest about what to expect:
IVIG works by flooding your system with healthy antibodies, which may help reduce the harmful ones attacking your nerve-muscle connections. It's given slowly through an IV at a healthcare facility where staff will monitor you closely. Common side effects some people experience during or after infusions include:
- Headaches
- Nausea or vomiting
- Fever
- Rash
- Joint or lower back pain
- Abdominal pain
If any of these bother you during the infusion, staff can slow or pause it to help you feel more comfortable. A few helpful tips shared by MGteam members and supported by research:
- Stay well hydrated before and during your infusions
- Tell your care team immediately about any side effects, even mild ones
- Be patient with results — it may take a couple of weeks before you notice symptom improvement
- Avoid vaccines for at least six weeks after, as IVIG can reduce their effectiveness Rare but serious reactions like allergic responses can occur, so the medical team will be watching closely. Symptoms like hives, swelling, or difficulty breathing should be reported right away.
Wishing a smooth infusion week ahead — many people with MG find real relief from IVIG, especially during flares!
October 25