MINIMALLY INVASIVE DENTISTRY

What is the primary goal of minimal invasive dentistry (MID)?

• A. To remove as much tooth structure as possible.

• B. To replace missing teeth with implants.

• C. To conserve tooth structure while treating dental problems.

• D. To perform complex dental procedures in a single visit.

Which of the following is NOT a principle of MID?

• A. Early detection and intervention.

• B. Caries removal with large, deep preparations.

• C. Use of minimally invasive techniques.

• D. Application of preventive measures.

What is the primary advantage of using air abrasion techniques in MID?

• A. It removes more tooth structure than traditional drilling.

• B. It is a painful procedure for the patient.

• C. It is less precise than traditional drilling.

• D. It removes decayed tissue with minimal damage to healthy tooth structure.

What is the role of dental adhesives in MID?

• A. To weaken the bond between the restoration and the tooth.

• B. To strengthen the tooth structure.

• C. To bond the restoration to the tooth with minimal tooth preparation.

• D. To remove decay from the tooth.

Which of the following is a common minimally invasive restorative material?

• A. Amalgam

• B. Composite resin

• C. Gold

• D. Ceramic

What is the purpose of using a dental liner under a restoration in MID?

• A. To improve the appearance of the restoration.

• B. To strengthen the tooth structure.

• C. To protect the pulp from irritation.

• D. To increase the strength of the restoration.

What is the concept of "extension for prevention" in cavity preparation?

• A. Removing more tooth structure than necessary to prevent future decay.

• B. Minimizing the removal of tooth structure to prevent future decay.

• C. Using a large, deep preparation to remove all decay.

• D. Avoiding the use of any type of restoration.

What is the role of fluoride in MID?

• A. To weaken tooth enamel.

• B. To remove decay from the tooth.

• C. To strengthen tooth enamel and prevent decay.

• D. To whiten teeth.

What is the importance of early detection and intervention in MID?

• A. It allows for more aggressive treatment.

• B. It allows for less invasive treatment.

• C. It prevents the need for any dental treatment.

• D. It increases the risk of tooth loss.

What is the role of the dentist in promoting MID?

• A. To educate patients about the benefits of MID.

• B. To recommend unnecessary dental procedures.

• C. To focus on traditional dental techniques.

• D. To ignore patient concerns about tooth conservation.