The Multiple Sclerosis prevalence records vary from year to year, as well as between each source submitting facts. For the most part, the MS prevalence around the world is about 2 and a half million people. The numbers of individuals afflicted with MS in each country vary greatly and researchers feel there are 3 factors responsible for these variations. Women are twice as likely to be diagnosed with MS as men are, except in the pediatric world. Although this tends to be a disease adults are affected by more so than children, pediatric MS is present. However, the majority of children affected by MS tend to be males until puberty hits, then the tables turn and females are more commonly diagnosed with this disease.

As for the 3 factors researchers believe to be responsible for the Multiple Sclerosis prevalence worldwide, they are environmental, genetics, and past infections. It appears that …