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Published on: 7/15/2026

What are the current treatment options available for myasthenia gravis?

Yoshinori Abe

Reviewed by Yoshinori Abe, MD

Internal Medicine

Myasthenia gravis (MG) is a chronic autoimmune neuromuscular disease that causes muscle weakness. Treatment focuses on three main approaches: medications like cholinesterase inhibitors (e.g., pyridostigmine) that improve muscle strength, immunosuppressive therapies (such as corticosteroids, IVIG, or plasmapheresis) that reduce harmful immune system attacks on the neuromuscular junction, and surgical options like thymectomy, which can lead to long-term remission in select patients. Treatment plans are personalized based on symptom severity, age, and antibody status.

If you're experiencing unexplained muscle weakness, drooping eyelids, double vision, or fatigue that worsens with activity, don't wait to find answers. Symptoms of MG often overlap with many other conditions, making early clarity essential to getting the right care. Take a free, instant, online symptom check to better understand what may be causing your symptoms and confidently navigate your next steps.

Reviewed for medical accuracy: 07/14/2026

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Important Next Steps

Learn if myasthenia gravis symptoms need careDiscover likely causes of your muscle weaknessFind out if it could worsenSee over-the-counter options for symptom reliefFind specialists for myasthenia gravis treatmentUnderstand home remedies for muscle weaknessCheck if myasthenia gravis needs urgent care

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Explanation

Myasthenia gravis is a condition that affects how well your muscles work. Treatment aims to help muscles get stronger and stop the immune system from attacking the body.

Medications:

  1. Acetylcholinesterase inhibitors: These help improve communication between nerves and muscles, making muscles stronger.
  2. Immunosuppressants: These reduce the immune system's attack on the body.

Therapies:

  1. Plasmapheresis and IVIG: These are treatments that help remove harmful antibodies from the blood.

Surgery:

  1. Thymectomy: This is a surgery to remove the thymus gland, which can help some people with myasthenia gravis.

These treatments can help manage symptoms and improve quality of life. If you're experiencing muscle weakness or other concerning symptoms, try our AI symptom checker to better understand what might be happening, then work with a healthcare team to find the best treatment plan.

(References)

  • Farmakidis C, Pasnoor M, Dimachkie MM, & Barohn RJ. (2018). Treatment of Myasthenia Gravis. Neurologic clinics, 29655452.

  • Crisafulli S, Boccanegra B, Carollo M, Bottani E, Mantuano P, Trifirò G, & De Luca A. (2024). Myasthenia Gravis Treatment: From Old Drugs to .... CNS drugs, 38212553.

  • Alhaidar MK, Abumurad S, Soliven B, & Rezania K. (2022). Current Treatment of Myasthenia Gravis. Journal of clinical medicine, 35329925.

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