Online Courses for Dental Hygiene

Online courses for dental hygiene provide students with an opportunity to work in dental establishments. Based on Bureau of Labor Statistics (BLS), the demand is increasing, which make it a good career option.


Hygienists have many tasks. Their main objective is to get rid of tartar, plaque and other deposits from a patient’s teeth. When students take the appropriate Internet courses, they will learn how to examine teeth for signs of dental disease, decay and other possible problems.

Web based courses also explain to students how hygienists interact with patients. One of their most important tasks is making sure patients comprehend the significance of healthy gums and teeth.

Course Requirements and Contents

Licensing requirements differ per state. The license you get determines what kind of procedures you can perform. The website will specify what kind it offers. All would-be hygienists have to graduate from a program that is accredited. This is the only way certifications are given. Most of the universities that offer bachelor’s degrees provide them to those with associate’s degrees.

A Dental hygienist attends to a patient.
Image via Wikipedia

Regardless, students will be instructed different concepts including giving anesthetics to patients and how fillings are applied. Subjects like periodontology and various gum diseases are also discussed.

Credits and Degrees

Some web courses allow students to move hours to their degrees at the affiliated university. However, you have to finish the credit hours imposed by the school. The offer can vary depending on the online school. Some online schools will have 120 credit hours. The composition will vary.

But as a rough guide it may have 40 credit hours for general education coursework, 60 to 90 credit hours for transfer credits and 19 hours for dental hygiene studies. There will also be credit hours for electives.

Other Information

The pacing for each course can differ, but many are self paced. Some sites will require the participant to have an associate’s certificate or degree. Continuing education classes often require a license and proof they have passed the Dental Hygiene National Board Examination.

Some of these courses will require on-campus visits. Also note that these courses have deadlines. There are also schedules so students can finish the program in time.

As these facts show, there is more to online courses for dental hygiene than just analyzing teeth structure and removing plaque. In fact, some programs require students to study computer software programs. The programs will be used in their daily work routines.