Technology as culprit and benefactor

Technologies can be viewed as a mixed blessing: rising health care costs versus improved diagnosis, treatment, and health status. This article briefly discusses the influence of key factors on the demand for technology and its utilization. These factors include rising health expenditures, changes in populations, and the development of cost containment strategies. Resulting shifts in incentives and utilization are examined. Because of the difficult and complex issues associated with the increasing use of medical technologies, hard choices will need to be made about quality of life, technology assessment, and the allocation of health resources to the terminally ill.