Signs of multiple sclerosis may surface years before diagnosis, as patients use healthcare more often for early symptoms.

The currently incurable autoimmune disease multiple sclerosis attacks the central nervous system. Diagnosis–although significantly improved in recent decades–remains challenging. Researchers have ...

Selma Blair’s lifelong health struggles were signs of multiple sclerosis that doctors wouldn’t acknowledge until she was in her 40s. “I was diagnosed with relapsing limiting MS in 2018. It turned out ...