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Selma Blair's Lifelong Battle with Undiagnosed Juvenile MS Inspires Advocacy
15 Oct
Summary
- Selma Blair diagnosed with relapsing limiting MS in 2018
- Experienced symptoms like pain, fatigue, and neurological issues from childhood
- Doctors dismissed her symptoms as "growing pains" until her 40s

Selma Blair, the 53-year-old actress, has been open about her lifelong struggle with undiagnosed multiple sclerosis (MS). It turns out that the symptoms she experienced from a young age, including pain, fatigue, and neurological problems, were signs of juvenile MS that went unrecognized by medical professionals for decades.
Blair was finally diagnosed with relapsing limiting MS in 2018, but she recalls a long history of unexplained health issues. As a child, she had frequent fevers, headaches, and "bone crushing fatigue," yet doctors often dismissed her symptoms as "growing pains" or related to her menstrual cycle. Even when her mother requested MRI scans, the tests were denied, with the doctors claiming Blair did not need them.
Despite the challenges, Blair has found solace in sharing her story and connecting with others facing similar health battles. She has been vocal about her journey, using social media to thank supportive colleagues and raise awareness about the realities of living with chronic illness. Blair's openness has resonated with many, providing a sense of community for those who feel "seen" by her experiences.
Now in remission, Blair continues to make progress, recently finding success with a new therapy called Mavenclad. Her perseverance and willingness to advocate for herself have been instrumental in her journey, inspiring others to be their own best health advocates.