The field of international nursing generally requires that students learn how to record medical histories, administer medications, and inform patients about their health conditions. Additionally, those practitioners with strong cultural sensitivity, ability to adapt to changing conditions, and foreign language skills may be exceptionally qualified for this field.

A Bachelor of Science is a degree that is often required for certain advanced careers. Depending on how much time students devote to their education, it can take about three to four years to earn a BSc.

Online or distance learning refers to the use of electronic media and information and communication technologies (ICT) in education. With online learning, one can access education at any time and from any location with an available internet connection.