Darby & Walsh Test Bank, Exam Prep Questions with Answers

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Darby & Walsh Test Bank, Exam Prep Questions with Answers-How many key behaviors, or steps, are found in the dental hygiene process of care? a. 2 b. 4 c. 6 d. 8 - ANS: C The six steps include ass ... essment, dental hygiene diagnosis, planning implementation, evaluation, and documentation. Which step of the dental hygiene process of care involves assessment of oral and health conditions and patient behaviors by collecting and interpreting data using measurable outcomes? a. Documentation b. Assessment c. Dental hygiene diagnosis d. Evaluation - ANS: D Evaluation occurs throughout the process of care and the care plan or treatment implemented is modified as needed. Which is the first step of the dental hygiene process of care? a. Dental hygiene diagnosis b. Planning c. Assessment d. Documentation - ANS: C During assessment, the dental hygienist conducts and analyzes oral health data collected through a systematic, comprehensive individualized assessment of the client who may be with or at risk for oral disease or complications. The clinician's chairs should be adjusted so that the clinician's feet are flat on the floor. The clinician's chair should be adjusted so that the clinician's knees are positioned slightly below the hips. a. Both statements are true. b. Both statements are false. c. The first statement is true, the second is false. d. The first statement is false, the second is true. - ANS: A The chair seat should allow for adequate body support and be adjusted easily for proper height so that the clinician's feet are flat on the floor with slightly below the hips (105- to 125-degree hip angle). Ergonomic instrument handles are small in diameter. Ergonomic instrument handles are light in weight a. Both statements are true. b. Both statements are false. c. The first statement is true, the second is false. d. The first statement is false, the second is true. - ANS: D Ergonomic instrument handles are large in diameter and light in weight. Working at which clock position is not recommended given the challenging physical demands of the lower back bending from side-to-side and rotating in this position? a. 8 o'clock b. 9 o'clock c. 10 o'clock d. 12 o'clock e. 2 o'clock - ANS: A Working from the 8 o'clock position (4 o'clock for left-handed clinicians) is not recommended, given this position requires challenging physical demands of the lower back. Which of the following is NOT a benefit of wearing correctly fitted loupes? a. Improved clinician operative field of vision b. Improved visual accuracy c. Improved clinician postured. d. Improved natural visual acuity - ANS: D Eye loupes (telescopes) are magnification devices worn instead of traditional eyeglasses to improve the clinician's operative field of vision, visual accuracy, and posture during patient care Ergonomics is the study of human performance. Ergonomics is the study of human design. a. Both statements are true. b. Both statements are false. c. The first statement is true, the second is false. d. The first statement is false, the second is true - ANS: C Ergonomics is the study of human performance and workplace design. Which of the following is NOT a likely outcome of wearing loose gloves? a. Grasping the instrument more tightly b. Hinders ability to adapt instrument around line angles c. Compromised circulationd. d. Compensatory twisting of the wrist - ANS: C Loose gloves cause the clinician to grasp the instrument handle more tightly to compensate for the feeling of lack of control. Excess glove material at the fingertips hinders the clinician's ability to roll the instrument adequately in the fingers to adopt around line angles. The clinician compensates by twisting the wrist or by flexing and hyperextending the wrist. [Show More]

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