When it comes to risk factors for Multiple Sclerosis there are many things to keep in mind. Risk factors for MS can be difficult to identify due to the fact that the prevalence of this disease varies from year to year and depending on who is submitting the facts. However, it is important to know that there are two and a half million people world wide affected by this disease. However, the prevalence of MS in each country does vary and scientists who study this prevalence think that there are three major factors that are responsible. For example, women are twice as likely as men to be afflicted by MS except for the pediatric situations. Although adults are mostly diagnosed by this, there are certain cases where children were diagnosed. In children, MS is mostly diagnosed in males especially until puberty. After puberty most patients diagnosed by this are women.…