Key takeawaysMultiple sclerosis is a chronic condition affecting the central nervous system (CNS), where the immune system attacks myelin, the protective layer around nerve fibers.While there is currently no cure for MS, various treatments are ailable to help manage symptoms and slow disease progression, including disease-modifying therapies (DMTs) and medications to treat specific symptoms.Most people with MS he a normal life expectancy and continue to lead full lives, though symptoms can vary widely between individuals and change in severity over time.
Multiple sclerosis (MS) is a chronic condition involving your central nervous system (CNS). With MS, your immune system attacks myelin, which is the protective layer around nerve fibers.
MS causes inflammation and temporary lesions. It can also lead to lasting lesions caused by scar tissue, which interferes with messages in the affected areas of the brain and spinal cord.
There’s no cure for MS, but it’s possible to manage symptoms. Learn more about the causes of MS, how it’s treated, and more.
