What is Multiple Sclerosis?

Multiple sclerosis (MS) is an autoimmune disease affecting the central nervous system. A variety of symptoms are possible, often beginning with periods of flare-ups and remissions.

 
 

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MS Conversations: MSAA’s Blog

Ask the Expert: Depression

MSAA

Featuring Barry A. Hendin, MD MSAA’s Chief Medical Officer Barry Hendin, MD Question: What should care partners do if they suspect depression in their loved one with MS, and what are the treatment options? Answer: Like other medical illnesses, depression

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Last Updated: December 12, 2025