A master student of nutritional science can learn the relationships between diet and human health. There are many factors that can contribute to nutrition, and they may include how food interacts with the body, physical differences in diet and epidemiological factors.

Graduate certificate programs intend to confer professional credentials on students who wish to advance their careers. These programs might be particularly useful to students wishing to pursue postgraduate studies or professionals who wish to secure more credibility.

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.