https://www.healthcentral.com/article/ask-the-ms-expert-robert-charlson
Multiple Sclerosis

Ask the MS Expert: Robert Charlson, M.D.

Brain maze.
iStock
    Stacey Colino

    Stacey Colino

    Stacey Colino is an award-winning writer, specializing in health, fitness, and psychological issues, and an ACE-certified health coach. Her work has appeared in dozens of national magazines, and she is the co-author of the books Disease-Proof: The Remarkable Truth About What Makes Us Well, Strong Is the New Skinny, Good Food Fast!, and Taking Back the Month.