prednisone seems to be the go to med for MG, but it tore me up. Was on 6omg, and had nightmares, crazy dreams that werent so scary, panic attacks, caused me to get angry easy, and dry eye. read where prednisone causes all these things. I could not wait to get off it, but they take forever to wean you off it, still have a few weeks of 5mg, and they are giving me steroids as I am alergic to vyvgart truluvio.