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A History and Update of Fluoride Dentifrices

Digital Imaging in Dentistry: Intraoral, Extraoral, and 3D Technology


Connie M. Kracher, PhD, MSD

Credit Hours:

2 Hour(s)


The primary objective of this course is to increase your general knowledge of digital imaging and the latest advances in digital technology. Digital imaging was first introduced to the dental profession in the late 1980s. Since that time te...

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The primary objective of this course is to increase your general knowledge of digital imaging and the latest advances in digital technology. Digital imaging was first introduced to the dental profession in the late 1980s. Since that time technology has evolved, allowing new types of imaging, e.g., cone-beam computed tomography to become more common in all areas of dentistry. Digital imaging is reliable and consistent, providing dental providers with more radiographic options to diagnose disease, anomalies, and other conditions.

Syllabus: Dental Radiology

The information in this 12-module syllabus is intended (1) to meet elements of initial educational/training requirements for Dental Students, Dental Hygiene Students, and Dental Assistant Students related to dental radiography; (2) to provide a framework for an in-service training program in oral healthcare settings to meet annual educational/training requirements as mandated by federal, state, local and professional organizations; and (3) to serve as a resource for oral healthcare personnel wishing to review evidence-based information on specific topics related to dental radiography. A PDF is available for each module that may serve as a convenient resource.

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  • Intended Audience:

    Dentists, Dental Hygienists, Dental Assistants, Dental Students, Dental Hygiene Students, Dental Assisting Students, Office Managers

  • Date Course Online:

    Feb 1, 2018

  • Last Revision Date:

    Aug 26, 2021

  • Course Expiration Date:

    Aug 25, 2024

  • Cost:


  • Method:


  • AGD Subject Code(s):


Learning Objectives

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

  • Define digital imaging key terms.
  • Discuss the fundamentals of digital imaging.
  • Contrast radiation exposure to patients with digital imaging and film radiographs.
  • Describe the digital imaging equipment.
  • Describe the advantages and disadvantages of digital imaging.


  • P&G is providing these resource materials to dental professionals. We do not own this content nor are we responsible for any material herein.
  • Participants must always be aware of the hazards of using limited knowledge in integrating new techniques or procedures into their practice.  Only sound evidence-based dentistry should be used in patient therapy.

Note:  Registration is required to take test.


Conflict of Interest Disclosure Statement

  • Dr. Kracher reports no conflicts of interest associated with this course. She has no relevant financial relationships to disclose.
Connie M. Kracher

Connie M. Kracher


Dr. Kracher is an Associate Professor of Biology and Director of University Research and Innovation at Purdue University Fort Wayne. Dr. Kracher is a national Key Opinion Leader (KOL) for several R&Ds, consultant for national dental organiza...

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Submission Information

Academy of General Dentistry (AGD) Submission For credit transfers to appear in your AGD account in real time, make sure to add your AGD membership number in the field provided on the “Share Your Test Score” page.

CE Broker For all states that use CE Broker for licensure, “proof of completions” are electronically reported the first of every month. If a course was taken in November, the “proof of completion” will be submitted the beginning of December.



ADA CERP Recognized Provider

The Procter & Gamble Company is an ADA CERP Recognized Provider.

ADA CERP is a service of the American Dental Association to assist dental professionals in identifying quality providers of continuing dental education. ADA CERP does not approve or endorse individual courses or instructors, nor does it imply acceptance of credit hours by boards of dentistry.

Concerns or complaints about a dental CE provider may be directed to the provider or to ADA CERP at

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Approved PACE Program Provider


Nationally Approved PACE Program Provider for FAGD/MAGD credit.

Approval does not imply acceptance by any regulatory authority or AGD endorsement.

8/1/2021 to 7/31/2027

Provider ID# 211886


AADH Approved Program Provider

Procter & Gamble is designated as an approved Provider by the American Academy of Dental Hygiene, Inc. #AADHPGC (January 1, 2022-December 31, 2023). Approval does not imply acceptance by a state or provincial Board of Dentistry. Licensee should maintain this document in the event of an audit.