http://digbig.com/4nbae
"An increasing number of deaths of people in police encounters or custody are being chalked up to a mysterious diagnosis of drug-related "excited delirium" -- a condition that some experts say is rare or nonexistent. The Associated Press reported Sept. 18 that excited delirium -- a racing heart caused by drug use or psychiatric problems, sometimes described as a fatal overdose of adrenaline -- is increasingly showing up on medical examiners' reports in cases where suspects die while being arrested or incarcerated. The condition first started showing up during the cocaine craze of the 1980s."
