Conditions We Treat

Myasthenia Gravis

myasthenia gravis infusion, Myasthenia Gravis, Healix Infusion Care
myasthenia gravis infusion, Myasthenia Gravis, Healix Infusion Care
myasthenia gravis infusion, Myasthenia Gravis, Healix Infusion Care

Living with a chronic condition such as myasthenia gravis can feel unpredictable, but treatment options, including myasthenia gravis infusion, offer a path to improved strength and daily function. Infusion therapy is helping many patients manage their symptoms more effectively and comfortably than ever before.

Do I Need a Myasthenia Gravis Infusion?

An infusion for myasthenia gravis may be recommended if symptoms are moderate to severe, or when other treatments aren’t providing enough relief.

Myasthenia gravis is a chronic autoimmune disorder that disrupts the communication between nerves and muscles, resulting in muscle weakness. Because symptoms tend to worsen with activity and improve with rest, even routine tasks like walking or speaking can become difficult for some. While some people experience only mild issues, others may find the disease interferes with essential tasks like speaking, walking, or breathing.

There are several ways to manage the condition today, including oral medications and surgical options. In some cases, intravenous therapies may be recommended when first-line myasthenia gravis treatments fall short.

What Infusions Are Given for Myasthenia Gravis?

There are multiple FDA-approved infusion therapies for myasthenia gravis, each targeting different parts of the immune system to reduce harmful antibodies. 

Common options include:

  • Eculizumab (Soliris®) and Ravulizumab (Ultomiris®): These complement inhibitors reduce immune system activity and are administered through IV infusion. Ravulizumab is longer-acting and requires less frequent dosing.
  • Efgartigimod (Vyvgart®): A targeted therapy that lowers antibody levels in the bloodstream. It’s delivered in cycles—one infusion per week for four weeks.
  • Rozanolixizumab-noli (Rystiggo®): This subcutaneous infusion is approved for patients with both AChR and MuSK antibody-positive myasthenia gravis.
  • Rituximab (Rituxan®): Though not FDA-approved specifically for this condition, rituximab is often used off-label in patients with MuSK-positive myasthenia gravis and has shown strong long-term remission potential.

Based on your treatment history and antibody profile, your provider will determine the most effective option.

What To Expect During Infusion for Myasthenia Gravis Treatment

Infusions are typically administered in an outpatient infusion center, offering a safe and comfortable alternative to hospital-based treatments. Here’s what you can expect.

  • A healthcare professional will monitor your vital signs before, during, and after the infusion.
  • The process may take anywhere from 30 minutes to several hours, depending on the medication.
  • Many patients receive infusions on a regular schedule (e.g., every few weeks or months).
  • You can often read, relax, or listen to music during treatment.

Outpatient clinics such as Healix Infusion Care are designed to feel more like a welcoming lounge than a hospital room—clean, quiet, and patient-focused.

What Are the Side Effects of Infusion for Myasthenia Gravis?

While infusion therapies are generally well tolerated, side effects can vary by medication. Common side effects may include:

  • Headache
  • Fatigue
  • Nausea
  • Mild fever or chills at the infusion site
  • Muscle aches or back pain

In rare cases, more serious reactions like allergic responses or infections may occur. Your care team will monitor you closely during and after the infusion to ensure your safety and respond quickly to any adverse events.

myasthenia gravis infusion, Myasthenia Gravis, Healix Infusion Care
myasthenia gravis infusion, Myasthenia Gravis, Healix Infusion Care
myasthenia gravis infusion, Myasthenia Gravis, Healix Infusion Care

See If Myasthenia Gravis Infusion Is Right for You

If you or your patient is struggling to manage symptoms of myasthenia gravis with standard therapies, it may be time to consider myasthenia gravis infusion treatment. Healix Infusion Care offers access to advanced therapies in a supportive, outpatient setting, working closely with your physician to personalize care.

Our team is experienced in administering complex biologics and specialty infusions, helping patients stay on track with their treatment plan while minimizing disruption to daily life. Learn more about how to get started with treatment at one of our infusion centers near you.

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