The study of nutrition may focus on how to prepare healthy foods, which diets can cause diseases or how to store different kinds of foods. The study of how foods affect people can be beneficial for nutritionists, health bloggers or personal trainers.

Denmark's higher education puts emphasis on a technical higher education through the university learning. Most of the Danish universities also offers quality international students culture due to its relaxed Scandinavian attitude.

A bachelor’s degree is a three- or four-year undergraduate degree and is the standard for higher education throughout most of the world. Bachelor’s degrees can be earned at state universities, private universities, community colleges, and online universities.