Registered nurses are an essential part of the healthcare system, specializing in numerous disciplines and providing critical patient care. RN jobs can be found in hospitals, residential care facilities, schools, and private practice centers, and the undertaking of a registered nurse jobs can involve giving patient treatment and medication, establish care plans, consulting with other medical professionals, performing tests and taking medical histories. In many cases, a registered nurse will be expected to oversee CNAs and LPNs.
