Christina Applegate Says She Was Misdiagnosed With MS: "I Lost Everything"

Christina Applegate is sharing a revelation that nobody saw coming. On her MeSsy podcast, the actress revealed that her doctor now says she does not have multiple sclerosis, five years after she was first diagnosed. Instead of relief, she described feeling stuck, because her symptoms have only gotten worse and doctors still don’t know what’s actually causing them.

Applegate, 54, got emotional explaining how much the diagnosis changed her life. She said it cost her work, telling listeners“I lost everything. I lost my job,”and that it triggered a deep depression. She still relies on a wheelchair for short distances, and she pointed out that a corrected diagnosis doesn’t magically make her feel better. Her health team is now investigating what has been causing her symptoms since 2021.

It’s a story that raises real questions about misdiagnosis, second opinions, and how much a single piece of medical news can reshape a life. Applegate has been candid about her health journey before, but this update adds a whole new layer. Have you ever gotten a diagnosis that turned out to be wrong? Tell us in the comments.