A _____ is a finger rest that stabilizes the hand so that there is less possibility of slipping or traumatizing the tissue in the mouth.

Question

Quizplus · Accepted Answer

A fulcrum is a finger rest used in dentistry to stabilize the hand while working in the oral cavity. It reduces the possibility of slipping and minimizes tissue trauma during dental procedures. A base is a foundation on which something rests, whereas a leverage point and a pivot point are both related to mechanical principles of force and motion and do not apply to finger rests in dentistry.

A _____ Is a Finger Rest That Stabilizes the Hand