Multiple sclerosis is an autoimmune disease where the immune system in the body attack myelin sheath. This attacked wil lead to disruption of communication between brain and other parts of the body that will cause the nerve impulse to be transmitted slower and less efficient compared to normal transmission. Myelin sheath has a very sensitive structure which susceptible to injuries such as hypoxemia, toxic chemical, muscular insufficient and autoimmune response. The sheath becomes inflamed and the membrane layers break down into smaller patches of scar tissue called plaques. This process is called demyelination. This will cause the nerve cell to exposed and unprotected. The disruption of the nerve communication is caused by that plaque form
