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Questions and Answers
What are restorative and esthetic dentistry collectively known as?
Which surface of a cavity preparation is perpendicular to the long axis of the tooth?
In which type of restoration would you typically find involvement of two or more surfaces?
What is the primary type of moisture control recommended for class III and IV restorations?
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Which population group is noted to have a higher incidence of class V lesions that progress onto the root of the tooth?
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What restorative material is typically used for a class IV procedure?
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What is one reason an intermediate restoration might be used instead of a permanent restoration?
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Which tooth surface is most likely to receive a resin veneer?
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What term describes the process of determining the primary shape and placement of cavity walls during initial preparation?
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In what part of the mouth would a class II restoration typically be found?
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What is the primary reason to choose an intermediate restoration over a permanent one?
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What type of restorative material is primarily used for a class IV restoration?
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What type of restoration is best suited for occlusal pits and fissures?
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Which class of restoration involves multiple surfaces but does not include occlusal surfaces?
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What is a common reason for the occurrence of class V lesions in older adults?
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What is often used for moisture control during class III and IV restorations?
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What is a key feature of a resin veneer?
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What expanded function may a dental assistant perform related to intermediate restorations?
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What are the three types of carbohydrates?
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Which vitamins are categorized as fat-soluble?
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What is the key dietary factor related to dental caries?
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Which cholesterol is considered 'bad'?
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How many amino acids are considered essential?
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What are micronutrients?
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Which governmental agency is responsible for regulating the labeling of food products?
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What is often referred to as 'the forgotten nutrient'?
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Study Notes
Restorative and Esthetic Dentistry
- Restorative and esthetic dentistry is also referred to as operative dentistry or general dentistry.
- Decay in teeth is also known as a cavity.
- Resistance form determines the shape and placement of a cavity's walls.
- The pulpal floor of a tooth is the surface perpendicular to the tooth's long axis.
Class I Restoration
- Found on the occlusal pits and fissures of premolars and molars, buccal pits and fissures of mandibular molars, lingual pits and fissures of maxillary molars, and lingual pits of maxillary incisors.
Class II Restoration
- Involves two or more surfaces.
- Located in the posterior teeth.
Class IV Restoration
- Composite resin is used for these restorations.
Class III and IV Restorations
- Dental dams are used for moisture control during these procedures.
Class V Lesions
- Found more frequently in older populations.
- Often progress near the cementoenamel junction, and possibly onto the root of the tooth.
Intermediate Restorations
- Are placed to:
- Determine the health of the tooth
- Wait for a permanent restoration
- Financial reasons
- Placement of intermediate restorations may be an expanded function for dental assistants.
Resin Veneers
- Most often placed on the facial tooth surface
- Direct veneers are applied directly into the tooth.
- Indirect veneers are fabricated in a dental lab.
General Dentistry
- Restorative and esthetic dentistry is often referred to as operative dentistry or general dentistry.
- Another term used to describe decayed teeth is a cavity.
- Resistance form allows the dentist to determine the primary shape and placement of the cavity walls.
- The pulpal floor is perpendicular to the long axis of the tooth.
- A class I restoration can be on the occlusal pits and fissures of premolars and molars, buccal pits and fissures of mandibular molars, lingual pits and fissures of maxillary molars, and lingual pits of maxillary incisors.
- A class I restoration can include two or more surfaces.
- A class II restoration would be located in the posterior teeth.
- Composite resin is used for a class IV restoration.
- The dental dam is used for moisture control in class III and IV restorations.
- Class V lesions in the older population tend to progress near the cementoenamel junction and possibly onto the root of the tooth.
- An intermediate restoration is placed to wait to determine the health of the tooth, while waiting for permanent restoration, and for financial reasons.
- Placing an intermediate restoration is an expanded function in some states/districts.
- The facial tooth surface most often receives a resin veneer.
- Direct veneers are applied directly to the tooth and indirect veneers are fabricated in a lab.
Nutrients
- Nutrients are essential components found in food that the body needs for proper function.
- Three types of carbohydrates exist: simple carbohydrates (sugars), complex carbohydrates, and fiber.
- Micronutrients include vitamins and minerals.
- Amino acids are the building blocks of proteins, crucial for body repair and growth.
- Nine out of 20 amino acids are considered essential, meaning the body cannot produce them.
- Complete proteins contain all nine essential amino acids.
- Excess dietary fat contributes to various systemic diseases, including cardiovascular disease, obesity, diabetes, and cancer.
- HDL cholesterol is considered "good," while LDL cholesterol is considered "bad."
- Fat-soluble vitamins (D, E, A, and K) are stored in the body and are not destroyed by cooking.
- Water-soluble vitamins, often referred to as the B-complex vitamins, are not stored.
- Water is often referred to as the "forgotten nutrient."
- Minerals required by the body in the largest quantities include sodium, potassium, calcium, chlorine, phosphorus, and magnesium.
- Sugar (simple carbohydrates) is the primary dietary factor contributing to dental caries.
Food Diary
- A food diary should include all meals, snacks, beverages, candies, desserts, and cough drops.
- Sugar-free substitutes are non-cariogenic and do not contribute to dental caries.
Food Labeling
- The United States Department of Agriculture (USDA) regulates the labeling of food products.
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Description
Test your knowledge on restorative and esthetic dentistry concepts, focusing on various classes of dental restorations. This quiz covers essential terminology, such as cavities, resistance form, and the use of dental dams. Ideal for dental students and practitioners looking to reinforce their understanding.
