“You have multiple sclerosis? My cousin cured her MS with a gluten-free diet and qi gong — you should really try it!” Since I was diagnosed with MS 17 years ago, I have heard many, many versions of this story, though with a rotating cast of miracle cures in the starring role. Some involve mainstream pharmaceuticals; many more are from the world of alternative medicine. I usually politely say, “Thanks for letting me know,” and let it drop. Everyone who tells me a story like th