FREE AND STUDY GAMES ABOUT CHAPTER 33 DDC EXAM

PDF Download

FREE AND STUDY GAMES ABOUT CHAPTER 33 DDC EXAM

QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -17 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: In terms of the clock concept, where is the static zone located for a right-handed operator?

Answer:

Right-handed: 12 o'clock to 2 o'clock

Left-handed: 10 o'clock to 12 o'clock

Question 2: In relation to the operator, should the assistant be positioned lower or higher when seated properly?

Answer:

Eye level four to six inches above the operator Question 3: Which hand is used primarily to transfer instruments to a right-handed dentist?

Answer:

For right-handed operator, the explorer is transferred with the left hand, and the mirror with the right hand

Question 4: What is indirect vision?

Answer:

Indirect vision describes viewing an object through the use of a mirror Question 5: Should the assistant use one hand or both hands to transfer instruments?

Answer:

The single-handed transfer technique applies to hand instruments, dental handpieces, and air-water syringes

Question 6: Besides the assistant, what may be located in the assistant's zone?

Answer:

The assistant's mobile cabinet or rear delivery countertop can also be positioned within this zone

Question 7: Delegates

Answer:

To authorize or entrust another person to perform a specific skill or procedure

Question 8: Where are the instruments exchanged during a procedure?

Answer:

The transfer zone (right-handed: 4 o'clock to 7 o'clock;left handed: 5 o'clock to 8 o'clock) is the area where instruments and dental materials are exchanged between the dental assistant and the dentist Question 9: State two goals of the dental team that would simplify dental treatment in the dental office?

Answer:

The main goal of this concept is to deliver the best and most effective care to patients by increasing productivity and reducing fatigue and stress during the completion of dental procedures

Question 10: Four-Handed Dentistry

Answer:

Process by which the operator and the assistant work together to perform clinical procedures in an ergonomically structured environment

Question 11: Expanded Function

Answer:

Specific intraoral function delegated to an auxiliary that requires advanced skill and training

Question 12: Indirect Supervision

Answer:

Overseeing an assistant's work by working in the immediate area

Question 13: What is another term for a finger rest?

Answer:

A fulcrum us a "finger rest" that stabilizes the hand

Question 14: Direct Supervision

Answer:

Level of supervision in which the dentist is physically present when the auxiliary performs delegated functions

Question 15: Operating Zones

Answer:

Concept by which the face of a clock is used to position the dental team, equipment, and supplies

Question 16: Grasp

Answer:

The correct way for an instrument or handpiece to be held Question 17: How should the operator maintain the forearms when working on a patient?

Answer:

Height of chair maintained to keep operator's forearms parallel to the floor when bent at the elbow