Years ago before giving me the MG Dx the Dr thought I had lupus but then said I didn't. I too have hair loss but we believe it is because of my thyroid {have underactive thyroid} I am now taking thyroid meds and the hair loss is getting better, still have hair coming out but nothing like before. Have you had your thyroid checked lately? The problem with us is that we all seem to get more and more symptoms and feel the Drs think we are "full" of it. I am at the point where I just don't say anything anymore because I am afraid the Dr might start the old "it's in your head" deal again LOL