DANB 2026/2027 Dental Assisting Exam | Graded A+
Identify the consequence of incorrect patient positioning in panoramic imaging. - ANSWER focal
trough error
What is the best way to explain a dental procedure to a patient? - ANSWER Use simple and clear
language
What should be done if a digital x-ray image appears too dark? - ANSWER enhance image digitally
What type of water should be used for steam autoclaving processes? - ANSWER Distilled water
Which component in a bonding system is responsible for creating a strong bond with the tooth
structure? - ANSWER adhesive resin
What is the first step when you suspect someone is having a cardiac emergency? - ANSWER check for
responsiveness
Why is it important to follow manufacturer's instructions when handling digital x-ray systems? -
ANSWER avoid costly repairs
What is the purpose of regular audits for infection safety? - ANSWER maintain comprehensive
infection control
What is most important to monitor after administering epinephrine to a patient with severe allergic
reaction? - ANSWER blood pressure
Which method best prevents fogging on dental mirrors during procedures? - ANSWER using an anti-
fog spray
During hand hygiene, what minimum duration is recommended for handwashing with soap and
water? - ANSWER 20 seconds
Which tool is commonly used to organize and track dental supplies? - ANSWER inventory software
Identify the consequence of incorrect patient positioning in panoramic imaging. - ANSWER focal
trough error
What is the best way to explain a dental procedure to a patient? - ANSWER Use simple and clear
language
What should be done if a digital x-ray image appears too dark? - ANSWER enhance image digitally
What type of water should be used for steam autoclaving processes? - ANSWER Distilled water
Which component in a bonding system is responsible for creating a strong bond with the tooth
structure? - ANSWER adhesive resin
What is the first step when you suspect someone is having a cardiac emergency? - ANSWER check for
responsiveness
Why is it important to follow manufacturer's instructions when handling digital x-ray systems? -
ANSWER avoid costly repairs
What is the purpose of regular audits for infection safety? - ANSWER maintain comprehensive
infection control
What is most important to monitor after administering epinephrine to a patient with severe allergic
reaction? - ANSWER blood pressure
Which method best prevents fogging on dental mirrors during procedures? - ANSWER using an anti-
fog spray
During hand hygiene, what minimum duration is recommended for handwashing with soap and
water? - ANSWER 20 seconds
Which tool is commonly used to organize and track dental supplies? - ANSWER inventory software
