Home Myasthenia Gravis is a condition that affects the strength and control of muscles. Click this section to find out in more detail what it is, its causes, symptoms, diagnosis, treatments and history. Patient support for myasthenics and their friends and relatives. If you have just been diagnosed or you have lived with the condition for a while, it is nice to know you are not alone. Communicate with people having similar experiences with chat, bulletin board, events calendar, newsletters, lifestyle recommendations and a list of famous MG people. Resources for Myasthenia Gravis. Checkout other website links, use the association library to hire a video, or read a book. See what research is available around the world. Fund raising is necessary to research a cure and provide facilities for people with Myasthenia Gravis. Lend a hand through being a member, making a donation or providing sponsorship to the Australian Myasthenic Association in NSW. Find out more about The Australian Myasthenic Association in NSW – who runs it and what it does. See how you can play an active part and have fun in the process. The Australian Myasthenic Association in NSW, Inc. ABN. 80 022 484 682. Charitable Fundraising No 13169.