Just saw this news, terrible
Mark Reale, guitarist for Riot, is in critical condition at a San Antonio, Texas hospital due to complications from Crohns disease. Reale formed Riot in 1975 and the band has enjoyed a successful career to this day, sharing the stage with everybody from AC/DC and Black Sabbath to Sammy Hagar and Kiss.
A post on the groups official site states that Reale was practicing for Riots upcoming U.S. tour when he was felled by a severe onset of Crohns symptoms, leaving him in the Intensive Care Unit at an unnamed hospital. The story goes on to caution fans that Reale may not be able to perform with the band on those upcoming shows, which of course is of secondary concern to his health.
According to WebMD, Crohns disease is a lifelong inflammatory bowel disease in which parts of the digestive system get swollen and have deep sores called ulcers. It makes it hard for the body to absorb nutrients from food.
Reale has been battling this condition for most of his life according to the post, to the degree that his bandmate Mark Flyntz recorded a major portion of the guitars on the bands most recent album, 2011′s Immortal Soul.