What is the minimum number of hours that QDAs and XDAs must complete in dental radiography?

The minimum number of hours that both Qualified Dental Assistants (QDAs) and Expanded Function Dental Assistants (XDAs) must complete in dental radiography is set to ensure that they receive adequate training to safely and effectively perform radiographic procedures. This foundational knowledge is crucial for understanding the principles of radiation safety, patient positioning, image quality, and the legal and ethical implications of working with radiographic equipment.

Completing two hours of training is recognized as sufficient to cover the essential topics and practical skills necessary for dental radiography. This training is not only important for the performance of radiographic tasks but also for ensuring compliance with state regulations and guidelines governing radiologic practices in dentistry.

Therefore, the requirement of two hours specifically serves to balance the need for comprehensive training while recognizing time constraints and the realities of professional education in the dental field. This approach helps to maintain high standards of care and safety when working with patients and radiographic technology.