Key facts
- Jon Snow has revealed he has Alzheimer's.
- He has been battling the disease secretly for years.
- Snow is now sharing his diagnosis and its impact on his life.
Jon Snow has revealed that he has been secretly battling Alzheimer's disease for several years. In a recent interaction, he greeted a friend with confusion, asking if she had been there before, indicating a potential memory lapse. Snow is now choosing to share his diagnosis and discuss how the condition has altered his life.