In the California State Legislature, Costa Mesa is in the 37th Senate District, represented by Republican John Moorlach, and in the 74th Assembly District, represented by Republican Matthew Harper.
Myasthenia gravis (MG) is a chronic, complex, autoimmune disorder in which antibodies destroy neuromuscular connections. This causes problems with communication between nerves and muscle, resulting in weakness of the skeletal muscles.
Myasthenia gravis: Symptoms, diagnosis and treatment. Myasthenia gravis is a rare and chronic condition causing muscles to tire and get weaker easily. Myasthenia gravis often affects muscles of the eyes and eyelids, the face and those used for chewing and speech.