Delaying to provide this urgent care for those patients will lead to increase the risk of mortality and morbidity. Researchers list four main functions served by the ED: (a) provides an urgent medical care following trauma or an acute episode of an illness, (b) offers medical care that is available only at the hospital ED, (c) works as a temporary site of medical care when the regular provider is not available, and (d) provides care on a regular basis (Guttman, Zimmerman, & Nelson,
Delaying to provide this urgent care for those patients will lead to increase the risk of mortality and morbidity. Researchers list four main functions served by the ED: (a) provides an urgent medical care following trauma or an acute episode of an illness, (b) offers medical care that is available only at the hospital ED, (c) works as a temporary site of medical care when the regular provider is not available, and (d) provides care on a regular basis (Guttman, Zimmerman, & Nelson,