Why MS can be hard to diagnose, after Christina Applegate reveals misdiagnosis

Actress Christina Applegate revealed that she was misdiagnosed following her initial MS diagnosis five years ago. Medical professionals and a neurologist explain that MS can be exceptionally difficult to confirm accurately, which makes misdiagnosis a common occurrence for many patients. The reports highlight the complexities doctors face when attempting to diagnose the condition, using Applegate's personal experience to illustrate why the medical process for identifying MS is often challenging and prone to initial errors.