A student who wishes to treat diseases of the mouth may wish to study dentistry. Dentistry studies how to keep the teeth, gums, and other parts of the mouth healthy and how these parts interact with the body.

A BSc (Bachelor of Science) is an undergraduate degree that prepares students for a career in their field of study. While the degree is often related to courses in the realm of science, students in non-science fields can also earn a BSc.