DENTAL ANESTHESIA 4DD SEM1
KNOWLEDGE EXAMINATION STUDY
GUIDE 2026 COMPLETE QUESTIONS WITH
GUARANTEED CORRECT ANSWERS
GRADED A+
⩥ The high-volume evacuator (HVE) is able to take up water and debris
because a ____ volume of air is moved into the vacuum hose at _______
pressure to create a strong suction. Answer: high; low
⩥ The dental assistant may hold the HVE using the ____ grasp. Answer:
either a or c
pen; thumb-to-nose
⩥ The HVE suction tip should be positioned: Answer: so the edge of the
suction tip is even with or slightly beyond the occlusal surface of incisal
edge
⩥ The evacuation system hoses should be flushed ______ with
antimicrobial solution. Answer: daily
⩥ The purpose of a limited-area rinsing of the patients oral cavity is to:
Answer: frequently remove debris as it accumulates during a procedure
, ⩥ Which of the following is used along with the HVE to complete the
rinsing process? Answer: Air-Water syringe
⩥ For ideal conditions during dental procedures, which of the following
features should characterize the isolation technique? Answer: Isolation
should be comfortable for the patient
⩥ A cotton roll holder is designed to hold multiple cotton rolls in a more
secure manner for the ___ quadrant. Answer: mandibular
⩥ A dry-angle insolator is a triangular absorbant pad that is placed on
the _____ to block the flow of saliva and to protect the tissues Answer:
buccal mucosa over the stensens duct
⩥ Dental Dams are made of either latex or latex free material and come
precut squares that measure ___ inches. Answer: both b and c
5x5
6x6
⩥ The plastic u-shaped frame is placed ____ the dam; the metal young
frame and the Ostby frame are placed _____ the dam Answer: Under;
outside
KNOWLEDGE EXAMINATION STUDY
GUIDE 2026 COMPLETE QUESTIONS WITH
GUARANTEED CORRECT ANSWERS
GRADED A+
⩥ The high-volume evacuator (HVE) is able to take up water and debris
because a ____ volume of air is moved into the vacuum hose at _______
pressure to create a strong suction. Answer: high; low
⩥ The dental assistant may hold the HVE using the ____ grasp. Answer:
either a or c
pen; thumb-to-nose
⩥ The HVE suction tip should be positioned: Answer: so the edge of the
suction tip is even with or slightly beyond the occlusal surface of incisal
edge
⩥ The evacuation system hoses should be flushed ______ with
antimicrobial solution. Answer: daily
⩥ The purpose of a limited-area rinsing of the patients oral cavity is to:
Answer: frequently remove debris as it accumulates during a procedure
, ⩥ Which of the following is used along with the HVE to complete the
rinsing process? Answer: Air-Water syringe
⩥ For ideal conditions during dental procedures, which of the following
features should characterize the isolation technique? Answer: Isolation
should be comfortable for the patient
⩥ A cotton roll holder is designed to hold multiple cotton rolls in a more
secure manner for the ___ quadrant. Answer: mandibular
⩥ A dry-angle insolator is a triangular absorbant pad that is placed on
the _____ to block the flow of saliva and to protect the tissues Answer:
buccal mucosa over the stensens duct
⩥ Dental Dams are made of either latex or latex free material and come
precut squares that measure ___ inches. Answer: both b and c
5x5
6x6
⩥ The plastic u-shaped frame is placed ____ the dam; the metal young
frame and the Ostby frame are placed _____ the dam Answer: Under;
outside
