Podcast
Questions and Answers
The agents that provide a temporary numbing effect on nerve endings located on the surface of the oral mucosa are:
The agents that provide a temporary numbing effect on nerve endings located on the surface of the oral mucosa are:
The examination of the cheeks, mucosa, lips, palate, tonsil area, tongue, and floor of the mouth to detect any abnormalities is the _____ examination.
The examination of the cheeks, mucosa, lips, palate, tonsil area, tongue, and floor of the mouth to detect any abnormalities is the _____ examination.
soft tissue exam
The procedure most frequently used to relieve pain in dentistry is:
The procedure most frequently used to relieve pain in dentistry is:
Charting with a color-coding system specifies that _____ is used for dental treatment that has been completed and _____ is used for dental treatment that needs to be completed.
Charting with a color-coding system specifies that _____ is used for dental treatment that has been completed and _____ is used for dental treatment that needs to be completed.
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Using Black's classification of cavities, a pit and fissure on the occlusal surface of molars and premolars are considered a class _____ restoration or cavity.
Using Black's classification of cavities, a pit and fissure on the occlusal surface of molars and premolars are considered a class _____ restoration or cavity.
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What can cause a sterilization method to fail?
What can cause a sterilization method to fail?
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During disinfection all spores are killed.
During disinfection all spores are killed.
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__ is administered for the mandibular teeth near a major nerve that numbs the entire area served by that nerve branch.
__ is administered for the mandibular teeth near a major nerve that numbs the entire area served by that nerve branch.
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The parts of the anesthetic syringe include:
The parts of the anesthetic syringe include:
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Nitrous Oxide/oxygen analgesia used in dentistry dates back to 1844 and is also referred to as:
Nitrous Oxide/oxygen analgesia used in dentistry dates back to 1844 and is also referred to as:
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When the dentist is giving the injection, the dental assistant may leave the room to perform other duties in the office.
When the dentist is giving the injection, the dental assistant may leave the room to perform other duties in the office.
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The goal of preventive dentistry is:
The goal of preventive dentistry is:
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Which of the following are components of a preventive dentistry program?
Which of the following are components of a preventive dentistry program?
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A preventative care dental program is a partnership between:
A preventative care dental program is a partnership between:
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Tissues of the tooth include:
Tissues of the tooth include:
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Which living tissues of the tooth are made of blood vessels and nerves?
Which living tissues of the tooth are made of blood vessels and nerves?
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Which of these tissues make up the periodontium?
Which of these tissues make up the periodontium?
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To assist in describing their location and function, the teeth are described as being mesial and distal in the mouth.
To assist in describing their location and function, the teeth are described as being mesial and distal in the mouth.
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In the universal number system, premolars, also known as cuspids, are numbered 6, 11, 22, 27.
In the universal number system, premolars, also known as cuspids, are numbered 6, 11, 22, 27.
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The most resistant form of life known is:
The most resistant form of life known is:
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Which of the following viral diseases is (are) a concern in dentistry?
Which of the following viral diseases is (are) a concern in dentistry?
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Another name for airborne transmission is:
Another name for airborne transmission is:
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Pathogens that are carried in the blood and bodily fluids of infected individuals and that can be transmitted to others are referred to as:
Pathogens that are carried in the blood and bodily fluids of infected individuals and that can be transmitted to others are referred to as:
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There are at least five types of viral hepatitis.
There are at least five types of viral hepatitis.
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The herpes virus is transmitted through direct contact with lesions or with infectious saliva.
The herpes virus is transmitted through direct contact with lesions or with infectious saliva.
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Dental assistants should be immunized for:
Dental assistants should be immunized for:
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Bond is an example of a type 1 ZOE cement.
Bond is an example of a type 1 ZOE cement.
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Restorative dentistry is indicated to restore teeth to their original structure. Conditions that would indicate the need for restorative dentistry include:
Restorative dentistry is indicated to restore teeth to their original structure. Conditions that would indicate the need for restorative dentistry include:
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A matrix must be used to create a temporary wall for which of the following classifications of tooth restorations?
A matrix must be used to create a temporary wall for which of the following classifications of tooth restorations?
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The most common matrix system used for class II posterior restorations is:
The most common matrix system used for class II posterior restorations is:
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Study Notes
Anesthesia and Pain Management
- Topical anesthetic provides temporary numbing of nerve endings on oral mucosa.
- Local anesthetic is the most common method to alleviate pain in dental procedures.
- Block anesthesia numbs the area of mandibular teeth by targeting major nerve branches.
Dental Examinations and Procedures
- Soft tissue exams assess cheeks, mucosa, lips, palate, tonsil area, tongue, and floor of mouth for abnormalities.
- Color-coded charting: blue indicates completed treatment, red signifies treatment pending.
Infection Control and Sterilization
- Sterilization failures can result from improper cleaning or packaging of instruments and sterilization malfunctions.
- Disinfection does not eliminate all spores; some may survive.
Preventive Dentistry
- Preventive dentistry focuses on achieving maximum oral health and educating patients on disease prevention.
- Components of preventive dentistry programs include fluoride usage, dental sealants, and plaque control.
- Collaboration between dentist and dental hygienist is essential for an effective preventive care program.
Dental Anatomy and Tissues
- Tissues of the tooth: dentin, enamel, and cementum are all integral parts.
- The pulp contains nerves and blood vessels, making it a vital living tissue of the tooth.
- The periodontium is composed of cementum, alveolar bone, and periodontal ligaments.
Dental Terminology
- Teeth are described in relation to their position as mesial (toward the midline) and distal (away from the midline).
- Universal numbering system does not number premolars as cuspids.
Infection Risks in Dentistry
- Spores are the most resilient form of life, posing challenges for sterilization.
- Concerns for dental practitioners include bloodborne pathogens like hepatitis B, HIV, and herpes viruses.
- Airborne transmission is also known as droplet infection.
Immunizations and Health Protocols
- Dental assistants are recommended to be immunized against hepatitis B to prevent the spread of infections.
Restorative Dentistry
- Indications for restorative dentistry: recurring decay, failed restorations, or wear on tooth structure.
- Class II, III, and IV restorations require a matrix to create a temporary wall.
- The universal retainer and matrix band are commonly used for Class II posterior restorations.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Test your knowledge on key dental terminology with these flashcards designed for the NC Dental U Final Exam. Covering essential topics such as anesthetics, examinations, and procedures, this quiz helps reinforce your understanding of oral health concepts.
