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.

The Philippines, officially known as the Republic of the Philippines, is a sovereign state in Southeast Asia in the western Pacific Ocean. English is one of the official languages of the Philippines and is a mandatory subject in all schools.

Courses are individually offered classes that afford higher education opportunities in various areas of study. By taking a series of classes focused in one category, students might pursue a certificate or degree in their field of interest.