To begin a career in nursing, Bachelor in nursing program is one step forward work as RN (registered nurse) after passing licence test. RN works in aged care, school nurse, medical center etc. Register nurses mostly work under doctors. Bachelor of Science in Nursing (BSN) graduates could include specialties like ICU nurse, emergency room nurse, operating room nurse, as well as charge nurse and registered nurses supervisor. The Bachelor of Science spans the sciences, health sciences, technology and engineering systems. Bachelor of Science in Nursing is the first step towards a career in fields such as engineering, veterinary science or health practice, which can be pursued through further study. I hope that helps. Cheers