My husband is 52 & has been having on-going episodes of severe dizziness, disorientation, headaches, nausea, throwing up at times, fatigue, etc. He thought it was Vertigo, & therefore, never went to see about it until today. I took him to the ER & they ran some tests. They ruled-out any masses, stroke, bleeding, heart attacks, & various other things; however, the doctor has ordered an MRI to be done, & even mentioned possible MS. Does his symptoms, to you, sound like it could be MS?