Multiple sclerosis (MS) and muscular dystrophy (MD) have distinct differences. MS affects the protective covering around nerve fibers, while MD affects the muscle fibers. The causes of MS and MD are ...

Symptoms of multiple sclerosis are generally the same, regardless of how old you are when it develops. The differences lie in which symptoms you're more likely to have and how quickly they get worse.

Multiple sclerosis (MS) can cause a wide variety of symptoms. You may have brain fog, weakness or numbness in an arm or leg, an unsteady walk, changes to how you see or speak, or fatigue. MS symptoms ...

The Marburg variant of multiple sclerosis is extremely rare but also the most severe. Life expectancy has been weeks or months, but advances in treatment have led to an improved outlook. Multiple ...