The modified pen grasp for the mirror helps the clinician provide stability and control. The clinician can use a rubber band and/or a ball to strengthen the muscles of the hand and to reduce operator fatigue.

The lower shank is closest to the handle.

The universal curet is used on all surfaces of the maxillary and mandibular teeth. The 11/12 curet is used on the mesial, buccal and distal surfaces.

Tactile sensitivity is defined as:

Answer the question based on your dominant hand. The operator chair position for tooth #3 facial is at (9:00 for a right-handed operator) or (1-2:00 for a left-handed operator). The instrument of choice to remove calculus on the lingual surface of tooth #3 could be the 7/8 or 11/12 curet?

The mouth mirror can become fogged during the examination of the tooth surfaces. The clinician can prevent condensation on the mirror face by requesting the patient to breathe through their nose and/or rub the surface of the mirror along the buccal mucosa to coat the mirror with saliva.

What term describes the tooth surface farthest from the clinician?

The requirements for putting the instruments into action is to stabilize the hand with the proper grasp and finger rest, and all the following except one. Which one is the exception?

Which of the following diseases are associated with the varicella-zoster virus (VZV)?

A Dental Hygienist discusses their patient’s medical status with a friend during lunch at a restaurant. Which core value was violated?