A Nurse is a medical caretaker who has moved on from a nursing program and met the prerequisites laid out by a nation, state, region, or comparable government-approved permitting body to acquire a nursing license. An RN's extent of training is dictated by enactment and is directed by an expert body or committee. Enrolled medical attendants are utilized in a wide assortment of expert settings, and frequently represent considerable authority in a field of training. They might be answerable for regulating care conveyed by other human services laborers, including understudy medical attendants, authorized down to earth medical attendants (except for in Canada), unlicensed assistive workforce, and less-experienced RNs.