Dental Hygiene Quarterly

Dental Hygiene Quarterly is a membership through rdhu that provides 12 hours of Professional Development per year. You will receive approximately three (3) hours of evidence-based CE through video-based learning every quarter through an online platform in your own personal portal along with a Special Bonus Feature highlighting a company, product or professional. Each issue offers a post-test after each online course and a certificate to submit to your regulatory body. For those maintaining a Learning Portfolio, a goal statement, bibliography, and extra resources are included to add as additional learning activities. Past issues are available upon request. Combining science, evidence-based research, and best practices for dental hygienists, Dental Hygiene Quarterly assists you in your daily practice, helping you stay connected, informed, and engaged!

What's Inside Dental Hygiene Quarterly for 2023?


  • Care Beyond the Chair: A Collaborative Approach to Dental Hygiene (Part 1)
  • Sustainability Opportunities in the Dental Practice


  • Care Beyond the Chair: A Collaborative Approach to Dental Hygiene (Part 2)
  • You and Your Patient’s Brain Health…What You Can Be Doing Now


  • Shedding Some Light on Periodontal Pathogens
  • Intro to becoming an Orthodontic RDH


  • HPV ~ What Dental Hygienists NEED to Know!
  • Oral Health Consideration for the Sports and Fitness Enthusiast

Your Benefits

  • Affordable professional development provided to you in your own home at your own convenience
  • 12 hours of accredited clinical education annually (three hours per issue) on a variety of important topics
  • Presentations by leading national and international authorities
  • Clinical presentations filmed in the operatory demonstrating actual techniques and procedures
  • Interactive Q&A segments featuring automatic topic revisions (online version only)
  • A certificate following completion of Q&A exercises
  • Issues published quarterly (spring, summer, fall, and winter) at a special CDHA subscription rate

How to Access

Dental Hygiene Quarterly is available through

To access Dental Hygiene Quarterly simply click here, call 1-855-295-7348, or send an email to

Click here to access your DHQ members only portal.