Christina Applegate was hospitalized in late March, raising concern among her loved ones. The actress, who was diagnosed with multiple sclerosis (MS) in 2021, has been living with the progressive disease for about four years.
MS is an autoimmune condition where the immune system damages the protective coating of nerves, disrupting communication between the brain and body and causing symptoms like weakness, vision issues, and difficulty walking. There is no cure, but treatments can help manage symptoms.
Applegate has been open about her struggle, saying the condition has made even simple movements difficult and changed her daily life. She has also faced major health battles before, including breast cancer in 2008 and preventive surgeries in 2017.
Her recent hospitalization has reportedly left friends “terrified,” with sources saying her condition has been “treacherous” and unpredictable, with both better and very difficult days.
While the exact reason for her latest hospital stay is unknown, her representative confirmed she has a long history of complex medical issues that she has spoken about publicly.