Delirium tremens, known colloquially as the DTs, is an acute, sometimes fatal episode of delirium generally caused by alcohol withdrawal following habitual excessive drinking. A patient suffering from the DTs may experience sweating, hallucinations, tremors, and convulsions, as well as increased heart rate and body temperature. In severe cases, delirium tremens may lead to hypothermia, cardiovascular collapse, and death. When left untreated, what percentage of DT sufferers die during withdrawal? Discuss