The Best Solution to the Problem of Debonding of Ceramic

question 12

Multiple Choice

The best solution to the problem of debonding of ceramic from a ceramic-alloy restoration after cementation in the mouth is to:

• A) remove the crown, refire new porcelain to the metal, and then recement the crown.
• B) refire new porcelain to the metal while the crown remains in the mouth.
• C) prevent debonding by selection of compatible alloys and ceramics and the proper manipulation of these materials during fabrication.
• D) bond direct composite to the metal substructure.

---

Definitions:

Erikson

A psychologist known for his theory on the psychosocial development of human beings, which outlines eight stages from infancy to adulthood.

Intimacy Versus Isolation

A stage in Erik Erikson's theory of psychosocial development where adults face the challenge of forming close relationships or risk feeling isolated.

Love

A complex set of emotions, behaviors, and beliefs associated with strong feelings of affection, protectiveness, warmth, and respect for another person.

Developmental Tasks

Specific achievements that individuals are expected to accomplish at certain periods in their life according to societal norms and values.