Admission Test for Dental Hygiene (ATDH) Practice

What visual tool is used to educate patients about their oral health during appointments?

1. Intraoral camera

2. Digital x-ray

3. 3D dental model

4. Patient brochure

The correct answer is: Intraoral camera

An intraoral camera is an effective visual tool used to educate patients about their oral health during appointments. This camera allows dental professionals to capture real-time images of the inside of a patient’s mouth, which can be displayed on a screen during the appointment. By providing a visual representation of a patient's teeth, gums, and overall oral condition, the intraoral camera enhances understanding and increases patient engagement in their treatment plan. This tool helps to explain specific dental issues such as cavities, gum disease, and other concerns, making it easier for patients to grasp the importance of oral health and the recommended treatments. When patients can see their own dental condition, they often feel more empowered to participate in their care decisions. While digital x-rays provide important diagnostic information and 3D dental models can help visualize treatment outcomes, neither offers the same interactive, direct insight into a patient’s current oral health status as an intraoral camera. Similarly, a patient brochure can provide educational material but does not have the immediate feedback and personalized impact that the visual aid of an intraoral camera offers.