Ashton Kutcher had ‘rare form of vasculitis’ episode 3 yrs ago, actor says fully recovered now

‘Jobs’ star Ashton Kutcher has opened up about being diagnosed with a “rare form of vasculitis”, an autoimmune disease that left him unable to see, hear, or walk. The actor shared the diagnosis in the Monday episode of the National Geographic show, ‘Running Wild with Bear Grylls: The Challenge’.