Course Description

The significance of the relationship between oral health and overall health continues to be stressed in medical literature. Dental professionals have a responsibility to educate patients about the connection between nutrition, diet, and oral health. As such, it is essential for dental hygienists to have a comprehensive understanding of the processes involved in conducting a thorough nutritional assessment. This understanding will help dental professionals effectively gather information about the dietary habits of their patients and use the findings to recognize key factors in the oral-systemic relationship. The outcomes from the dietary assessment will also position the dental hygienist to successfully provide nutritional counseling to patients with the goal of promoting successful behavior change toward whole-body health.

Learning Objectives

Upon completion of this course, the dental professional should be able to:

  • Explain the importance of integrating oral health with diet and nutrition; 
  • Recognize the role that diet and nutrition play in the development, growth, and maintenance of oral structures;
  • Identify the components needed to conduct a nutritional assessment for a patient;
  • Describe the steps for a nutritional counseling session.
Credits: 2.00 CEU
Price: $40 for 1 year access
Topic(s): Health Medicine and Nutrition
Course Type: Self-Instructional / Self-Study
Instructional Method: Written Course
Location: Online
Prerequisites: None
Technology Requirements: Computer (recommended), tablet, or smartphone and an internet connection
Program Provider: Today's RDH ([email protected])
Original Course Release Date: January 1, 2021
Course Review Date: December 26, 2023
Course Expiration Date: December 25, 2026
AGD Subject Code(s): 130, 150
AADH Course Code: AADHTDH-006-2021-01-2

Course Author

Dr. Joy D. Void-Holmes holds a Doctor of Health Science degree from Nova Southeastern University and is a registered dental hygienist with over 25 years of clinical experience in private practice. She is the founder of Dr. Joy, RDH™, and creator of the Dental Hygiene Student Planner™. Dr. Joy is a program chair for Fortis College, Landover Dental Hygiene Program, and holds a faculty position at the American Denturist School. Dr. Joy is a professional speaker and published author. She has presented continuing education courses nationally and internationally in the areas of instrumentation, ultrasonics, infection control, and nutrition and biochemistry, whitening, and glass ionomers, along with her signature keynote, Confidence and Courage. She serves as a Consultant Examiner for the CDCA examination board and is Past-President of The Maryland Dental Hygienists' Association. She is an active member of The American Academy of Dental Hygienists, The American Dental Hygienists' Association, and The Maryland Dental Action Coalition.

Course Conflicts of Interest: None

Course Curriculum

  Dietary Patterns and Oral Health: The Nutritional Assessment by Dr. Joy Void-Homes
Available in days
days after you enroll

Frequently Asked Questions


Does this CE course meet the requirements for my state?

  • Today's RDH is an ADA CERP and AGD PACE provider, both of which are recognized by all 50 states. Today's RDH is also an American Academy of Dental Hygiene (AADH) approved provider of continuing education courses. This course is on-demand and is considered self-study/self-instructional. It includes a quiz that must be passed upon completion of the course to receive your CE certificate of completion.
  • Your state's Dental Practice Act, which can be found on your state's Board of Dentistry/Board of Dental Examiners website, includes your allowable duties, CE requirements, the rules pertaining to your state, etc. We highly encourage all dental healthcare professionals to check their state's Dental Practice Act often as rules, regulations, and CE requirements can change. 

Is this CE course considered "live" or "in-classroom?"

  • No, this course is on-demand and is considered self-study/self-instructional. You can take the course on your own time and are required to pass a quiz upon completion of the course to receive your CE certificate of completion. 

Is this course considered a "clinical" or "core" course?

  • To figure out if this course is considered clinical or core for your specific state, you need to check your state's Dental Practice Act, which gives the requirements and what is accepted. For states where this particular topic isn't a requirement, this course is still considered an elective self-study course and can be used to fulfill your elective self-study requirements.

How long will I have access to take the course?

  • You will have one full year from the time of purchase to complete this course. After one year from your original purchase date, you will need to repurchase the course if you want to take it again.

Do I have to take the whole course at once?

  • No, your progress will be saved every time you complete a module, so you are able to take breaks and complete the course at your own leisure.

Are there any additional fees beyond the course fee?

  • No, all fees are included in the price of this course! Depending on where you live, there may be sales tax, but no additional fees.

When will I be able to access this course after I purchase it?

  • You will have immediate access to take the course once you register and your payment goes through.

Are there test questions at the end of each course?

  • Yes, upon completion of the course, you will be required to take a quiz to show comprehension of the course. Upon successfully passing the quiz, you will be issued a CE certificate of completion for the course that you are able to download and save for your records.

How do I get my certificate/proof of completion? Will it be emailed?

  • Your CE certification completion will be awarded upon successfully completing the quiz at the end of the course. The certificate will be available in your account that you create upon enrolling in the course, but you are also encouraged to save this certificate on your own device. A link to access the certificate in your account will also be emailed to you (check your SPAM box), but not the actual certificate itself. However, just click the link, log in to your account, and you will have access to the certificate.

Are there refunds?

  • There will be no refunds issued once you have completed the course and received the CE certificate of completion. If you haven't completed the course and received a CE certificate of completion, you have 30 days to request a refund.

Is this course only for hygienists, or can doctors and dental assistants receive CE too?

  • This course is primarily designed for dental hygienists but can also be taken by doctors and dental assistants for CE credit.

Can Canadians receive CE credit for these courses?

  • Canada recognizes CE courses that have AGD PACE approved providers, so yes. However, we cannot guarantee, so we always recommend checking with your governing agency to confirm approval.

What devices can I take this course on?

  • You can take this course from any device with an internet or data connection, including laptops, desktops, tablets, or your smartphone.

Why aren't these CE courses free?

  • To offer CE courses at no cost, we would need to have sponsors (i.e., manufacturers or companies) pay for the expenses of creating and maintaining the courses. We have chosen to keep these CE courses free from sponsorship and focus 100% on providing objective education for our audience.

Who can I contact if I have more questions or feedback on future CE course topics?

  • You can reach us anytime at [email protected]. If you don't receive a response within 48 hours, please check your SPAM folder.