Though widely prescribed in hospital intensive care units to treat hallucinations and other signs of delirium, Haldol and similar drugs are no better than a placebo for such patients, a study finds.
People who suffer from prolonged delirium in the hospital are likely to develop long-term mental problems like dementia. Doctors have come up with techniques they say can reduce delirium in the ICU.
Up to half of all patients who survive emergency medical treatment in the intensive care unit have mental problems when they return home. Doctors studying the problem say it starts with delirium.
