Christina Applegate Says She Was Misdiagnosed With MS: 'Back at Square One'

Christina Applegate returned to her "MeSsy" podcast alongside co-host Jamie-Lynn Sigler on Tuesday with some rather unnerving news: She doesn't actually have MS. According to the actress, she was misdiagnosed with multiple sclerosis in 2021, leading to five years of "havoc" and infusions for treatment in the wrong direction. "I'm not happy at all. You don't get misdiagnosed and then all of a sudden, I'm better. I haven't gotten better, Jamie. If anything, I've gotten worse in some ways," she shared. "So I'm back at square one where I don't know what's going on . . .