History of Dentistry - Ancient Origins
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Questions and Answers

What is the total number of teeth in the primary dentition?

  • 24 teeth
  • 20 teeth (correct)
  • 16 teeth
  • 32 teeth

Which type of teeth is found only in permanent dentition?

  • Molars
  • Premolars (correct)
  • Canines
  • Incisors

What is the hard calcified tissue covering the crown of a tooth known as?

  • Cementum
  • Dentin
  • Pulp
  • Enamel (correct)

Which anatomical portion of a tooth is covered with enamel?

<p>Anatomical crown (C)</p> Signup and view all the answers

What is the role of the microscopic tubules found in dentin?

<p>To transmit sensitivity to heat and cold (D)</p> Signup and view all the answers

How many molars are typically found in the permanent dentition?

<p>12 (D)</p> Signup and view all the answers

Which term refers to the lower set of teeth?

<p>Mandibular (D)</p> Signup and view all the answers

What is the clinical root of a tooth?

<p>The portion within the alveolus not visible in the mouth (A)</p> Signup and view all the answers

What is the significance of dental charts in oral health care?

<p>They serve as a graphic representation of a patient's dental history and treatment. (B)</p> Signup and view all the answers

Which condition refers to teeth that have erupted past the occlusal level?

<p>Supra-occlusion (A)</p> Signup and view all the answers

What does it mean when a tooth exhibits infra-occlusion?

<p>The tooth has not reached the occlusal level. (D)</p> Signup and view all the answers

In the context of dental deformities, what does transposition refer to?

<p>The reversal of positions of two teeth. (D)</p> Signup and view all the answers

Which of the following is a characteristic of dental profession in the Philippines?

<p>It requires registration with the national dental association. (D)</p> Signup and view all the answers

What type of inflammation is characterized by visible soft tissue conditions in the mouth?

<p>Gingivitis (A)</p> Signup and view all the answers

Which characteristic is essential for a dentist to possess when examining oral health?

<p>Attention to detail (D)</p> Signup and view all the answers

What is imbrication in dental terms?

<p>Overlapping of adjacent teeth. (D)</p> Signup and view all the answers

What is the primary purpose of a palate expander?

<p>To align teeth over time (B)</p> Signup and view all the answers

Which of the following best describes the role of Pediatric Dentistry?

<p>Focusing on the oral health of infants and children (D)</p> Signup and view all the answers

What is one significant characteristic of a Military Dentist?

<p>Offers dental services as part of military service benefits (A)</p> Signup and view all the answers

Which career path in dentistry focuses on community health rather than individual patients?

<p>Public health/Community Dentist (C)</p> Signup and view all the answers

The term 'hand trituration' in dental practice refers to what process?

<p>Manually mixing materials with a pestle and mortar (B)</p> Signup and view all the answers

Which dental instrument is primarily used to assess the presence of cavities?

<p>Dental Explorer (Probe) (D)</p> Signup and view all the answers

How does the role of a School Dentist differ from that of a private practitioner?

<p>Provides dental care within a school setting (C)</p> Signup and view all the answers

Which of these instruments is used to pack and carry fresh amalgam to a prepared tooth?

<p>Amalgam Carrier (A)</p> Signup and view all the answers

What is the purpose of the Hollenback Carver in dental procedures?

<p>To remove excess material and contour surfaces (A)</p> Signup and view all the answers

What does the term 'Matrix Band' refer to in dentistry?

<p>An aid for confining restorative material in cavities (A)</p> Signup and view all the answers

What type of x-ray captures an entire view of the mouth in a single image?

<p>Panoramic Radiograph (B)</p> Signup and view all the answers

Which of the following describes the role of a Company Dentist?

<p>Works for a company to address employees' dental needs (A)</p> Signup and view all the answers

What is a key requirement for someone to become a Military Dentist?

<p>Must meet specific height requirements and be single (D)</p> Signup and view all the answers

Flashcards

Attrition

Wearing away of tooth structure due to tooth-to-tooth contact.

Abrasion

Wearing away of tooth structure from something other than teeth-to-teeth contact, like habits or harsh brushing.

Erosion

Wearing away of tooth enamel from chemicals, acids, or other substances.

Rotation (Tooth)

Tooth is rotated around its long axis.

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Infra-occlusion

Tooth hasn't reached the occlusal (biting) level.

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Supra-occlusion

Tooth has erupted above the occlusal (biting) level.

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Transposed (Teeth)

Two teeth have reversed their positions.

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Dental Charts

Records of a patient's dental history and treatment, a graphic representation of teeth for recording clinical, radiologic, and forensic information.

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Primary dentition

The first set of teeth, also known as deciduous teeth. There are 20 teeth in total, 10 in each arch.

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Permanent dentition

The adult set of teeth; there are 32 teeth, 16 in each arch.

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Incisors

Front teeth used for biting and cutting food. There are 8 incisors in total, 4 in the upper jaw and 4 in the lower jaw, in both primary and permanent dentition.

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Canines

The 'fangs' used for tearing food. There are 4 canines in total, in both primary and permanent dentition.

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Premolars

Teeth located between canines and molars, present only in the permanent dentition.

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Molars

Teeth used for grinding and chewing food; there are 12 molars in total, 6 in the upper jaw and 6 in the lower jaw. The third molar is commonly called the wisdom tooth.

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Enamel

The hard, outermost layer of a tooth, protecting the underlying dentin.

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Dentin

The layer of a tooth beneath the enamel, a less calcified tissue than enamel.

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What is a Palate Expander?

A device used in orthodontics to widen the upper jaw, creating more space for teeth to align properly.

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What is Roentgenology?

The branch of dentistry that uses X-rays and other forms of radiant energy to diagnose and treat dental conditions.

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Panoramic Radiograph

A type of dental x-ray that captures a wide, two-dimensional view of the entire mouth, including teeth, jaws, and surrounding structures.

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Computer Tomographic Scan

A specialized type of dental scan that uses X-rays and a computer to create detailed 3D images of the teeth, jaws, and surrounding tissues.

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What are Clear Aligners?

A type of orthodontic treatment that uses a series of clear, removable trays to gradually straighten teeth.

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What is Pedodontics?

The branch of dentistry that specializes in providing dental care for children, from infancy through adolescence.

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What is Oral Surgery?

A dental specialty that deals with surgical procedures on the teeth, jaws, and surrounding tissues.

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What are the benefits of being a Military Dentist?

Military dentists receive benefits like rank, school tuition assistance, housing, food, and allowance. They also serve their country in the armed forces.

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What are the benefits of being a Government Dentist?

Government dentists work within the public sector, providing dental services to the community. They receive benefits similar to military dentists, including GSIS membership.

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What is a Public/Community Dentist?

A dentist who works in the public sector, focusing on population-based dental care, rather than individual patients.

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What is a School Dentist?

A dentist who provides dental services within the confines of a school setting, primarily for students.

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What is a Company/Industry Dentist?

A dentist who works for a company, providing dental services specifically for its employees.

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What is a Dental Research Specialist?

A dentist who dedicates their time, knowledge, and expertise to researching ways to improve oral health for the public.

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What is a Mouth Mirror?

A dental instrument with a reflective surface used to view hard-to-see areas of the mouth and teeth.

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What is a Spoon Excavator?

A dental instrument shaped like a spoon, used to scoop out soft decayed dentin from a cavity preparation.

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What is an Amalgam Carrier?

A double-ended instrument with wells on both ends, used to hold and carry fresh amalgam filling material.

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What is an Amalgam Condenser?

A dental instrument used to press and compact amalgam filling material into a prepared cavity.

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Study Notes

1ST SEMESTER

  • This semester is about Perspectives in Dentistry (DPP_1101)
  • The course is taught by Doc Malou De Guzman
  • Class schedule is MW 6:30-7:30

History of Dentistry - Ancient Origins

  • 7000 BCE: Indus Valley, anthropologists unearthed teeth showing oral treatment.
  • 5600 BCE: "Tooth worms" theory explaining tooth decay.
  • 2600 BCE: Hesy-Re, an Egyptian, wrote a book on dental ailments, considered the first dentist.
  • 1700 BCE: Ebers Papyrus, an Egyptian text describing tooth and toothache remedies.
  • 500-300 BCE: Hippocrates and Aristotle wrote about dentistry.
  • 100 BCE: Celsus, a Roman writer, compiled medical knowledge, including oral hygiene and toothache relief.
  • 166-201 AD: Etruscans used gold crowns and fixed bridgework.
  • 700: The first use of "silver paste" was in China.
  • 1210: Guild of Barbers prominent in tooth extractions.
  • 1520: A book dedicated to dentistry published, addressing ailments and diseases of teeth.
  • 1575: French Barber and Surgeon Ambroise Pare published works on dentistry.
  • 1723: Pierre Fauchard published "The Surgeon Dentist," foundational to modern dentistry.

Prominent Names in the American Era

  • Dr. Gregorio Mateo: Father of Philippine dentistry, founded the Sociedad Dental De Filipinas(Philippine Dental Association).
  • Dr. Francisco Tecson: First president of the National Dental Association(1924).
  • First Dental schools in Philippines:
    • University of the Philippines (1915)
    • National University (1925)
    • Centro Escolar University (1925)
    • Manila College of Dentistry (1929)
    • University of the East (1948)

History of Dentistry in the Philippines

  • Pre-Spanish Era: Barbers extracted teeth.
  • Spanish Era: "Sacamuelas" were those who pulled teeth.
  • American Era: Dental schools established.
  • Examinations and licenses for dentists.

Characteristics of a Dental Student

  • Energetic

General Information

  • Act No. 593 (1903)
  • CHED
  • PRC

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Description

Explore the fascinating evolution of dentistry from ancient times. This quiz covers significant milestones, including the practice in the Indus Valley and the theories proposed by notable figures like Hippocrates. Test your knowledge on how dental care has progressed through the ages.

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