What Is Myasthenia Gravis?

Myasthenia gravis (MG) is a rare, autoimmune neuromuscular disorder where signals between the nerves and the muscles are affected, causing muscle weakness and fatigue that typically worsens with activity. This weakness commonly affects muscles controlling the eyes, face, throat, limbs, and diaphragm.

Symptoms of MG

Not everyone living with MG will experience the same symptoms, and the impact of each symptom can vary by individual. Some of the more common symptoms include:

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