The role of intensive care units

The indications for intensive care are discussed. Selection of patients should be based upon the apparent reversibility of disease processes and the likelihood of producing worthwhile relief of suffering. Admission statistics for one II-bed unit are also presented, and survival rates exceeding 90% of three "model" conditions-namely, fat embolism, tetanus and Gullain-Barré syndrome-are reported. The hospital costs for treating critically ill patients are approximately three times those for treating the "average" patient.