Which Instrument Is Usually Included in an Extraction Tray Setup;

question 20

Multiple Choice

Which instrument is usually included in an extraction tray setup; it loosens the tooth from the periodontal ligaments before extraction and separates and lifts the tooth from the socket.

• A)Luxating elevator
• B)Root-tip elevator
• C)Straight elevator
• D)Root-tip pick
• E)All of the above are correct

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Definitions:

Nursing Assistive Personnel

Healthcare workers who provide basic nursing care under the supervision of registered nurses or licensed practical nurses.

Cramping

Involuntary, often painful muscular contractions, usually caused by fatigue, mineral depletion, or dehydration.

Mineral Oil

A colorless, odorless, light oil derived from petroleum, used as a lubricant, laxative, and in various industrial applications.

Emollient

A substance that softens and moisturizes the skin, reducing itching and flaking by forming a protective layer on the skin surface.