My husband has had autoimmune arthritis since his teens. In his 30's, he was in so much pain and could barely hobble around the house. I thought he would end up an invalid. Then a rheumatologist prescribed a TNF inhibitor and he's like a new man.

He doesn't have MG, and I don't know anything about the interaction of MG with RA or RA drugs. I just wanted to give you some hope regarding your RA diagnosis.

Tatia