Dental Photography Quiz

What is the main function of cheek retractors in clinical dental photography?

• Improve lighting exposure

• Retract cheeks for better access and visibility

• Hold lips in position

• Enhance color contrast

Which mirror is most suitable for capturing occlusal views?

• Buccal mirror

• Hand mirror

• Occlusal mirror

• Lingual mirror

Which of the following enhances aesthetics by providing a dark background in dental photos?

• Rubber dam

• Contrastor

• Cheek retractor

• Dental bib

What is the purpose of a grey card in dental photography?

• Maintain sharpness

• Prevent fogging

• Balance white tones in photos

• Stabilize retractor position

Why is it important to disinfect mirrors and retractors between patients?

• Improve clarity

• Reduce fogging

• Prevent cross-infection

• Increase gloss

Which infection control measure should be done before starting clinical photography?

• Change SD card

• Apply barrier sleeves

• Adjust white balance

• Review past images

What should be worn while handling contaminated retractors?

• Single gloves

• Sterile mask

• Double gloves

• Safety glasses

What is the correct sequence of clinical workflow for photography?

• Prepare, Apply Barriers, Photograph, Clean up

• Photograph, Apply Barriers, Clean up, Prepare

• Apply Barriers, Prepare, Clean up, Photograph

• Clean up, Photograph, Prepare, Apply Barriers

One of the most common errors in infection control during photography is:

• Touching camera with contaminated gloves

• Using macro lens improperly

• Standing too close to patient

• Forgetting to autofocus

A student forgot to apply barriers on the flash unit. This results in:

• Underexposure of photo

• Slight delay in shutter

• Increased infection risk

• Brighter color tones