Friend says on 911 call Demi Moore was convulsing (AP)

FILE - In this Oct. 17, 2011 file photo, actress Demi Moore attends the premiere of 'Margin Call' in New York. A spokeswoman for Moore on Tuesday, Jan. 24, 2012 said the actress is seeking professional help to treat her exhaustion and improve her health. (AP Photo/Peter Kramer, File)AP – Demi Moore smoked something before she was rushed to the hospital on Monday night and was “semi-conscious, barely,” according to a caller on a 911 recording released Friday by Los Angeles fire officials.