My primary physician referred me to a neurologist because for a little less than two years I have been ill. I started with loss of balance, loss of some hearing, sense of smell and taste. Now I have developed ouble vision and blurred vision. The medication that I am on is Simvastatin 80 mg; Levothyroxine 50 MCG: and Pristiq er 50MSG. The Neurologist has done a test involving electrical shock and needle probe. He suspects it may be a tumor on a mucsle around the heart. He has ordered blood drawn but the results won t be ready until next week. He told me what it might possibly be but I cannot remember the name. Can you tell me. Thanks.