Multiple sclerosis (MS) is a condition that can affect the brain and spinal cord, causing a wide range of potential symptoms, including problems with vision, arm or leg movement, sensation or balance. Its a lifelong condition that can sometimes cause serious disability, although it can occasionally be mild.

How does a person get MS?

The cause of multiple sclerosis is unknown. Its considered an autoimmune disease in which the bodys immune system attacks its own tissues. In the case of MS , this immune system malfunction destroys the fatty substance that coats and protects nerve fibers in the brain and spinal cord (myelin).

What does MS disease stand for?

Multiple sclerosis (MS) is a chronic disease affecting the central nervous system (the brain and spinal cord). MS occurs when the immune system attacks nerve fibers and myelin sheathing (a fatty substance which surrounds/insulates healthy nerve fibers) in the brain and spinal cord.

Can you live a normal life with MS?

MS isnt a fatal condition in most cases, and most people with MS have a close-to-normal life expectancy. But since the disease varies so much from person to person, it can be difficult for doctors to predict whether their condition will worsen or improve.

Can you have MS for years without knowing?

“MS is diagnosed most commonly in the ages between 20 and 50. It can occur in children and teens, and those older than 50,” said Smith. “But it can go unrecognized for years.”