MS symptoms often appear long before the diagnosis, study finds

Years before they are diagnosed, persons with multiple sclerosis (MS) make significantly more visits to doctors and hospitals than others. Specialists have recently discussed whether this might represent a preliminary phase of MS – known as a prodrome. A research team at the Technical University of Munich (TUM) has now published results of a study suggesting that, in many cases, the complaints may relate to unrecognized early clinical MS events.