Pedodontics 2

20 Questions

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Pedodontics 2

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Questions and Answers
  • 1. 
    Distal shoe space maintainer should be 
    • A. 

      1mm above mesial marginal ridge in unerupted 1st molar

    • B. 

      1mm below mesial marginal ridge in unerupted 1st molar

    • C. 

      2mm above mesial marginal ridge in unerupted 1st molar

    • D. 

      2mm below mesial marginal ridge in unerupted 1st molar

  • 2. 
    In mechanical exposure of pulp  (size 0.3mm) what is to be done
    • A. 

      IPC

    • B. 

      DPC

    • C. 

      Pulpectomy

    • D. 

      RCT

  • 3. 
    Center of pedodontic treatment triangle is
    • A. 

      Society

    • B. 

      Children

    • C. 

      Family

    • D. 

      Dentist

  • 4. 
    Keyes triad is related to
    • A. 

      Periodontitis

    • B. 

      Gingivitis in young children

    • C. 

      Dental caries

    • D. 

      Alveolar abcess

  • 5. 
    Most common fracture  seen in deciduous dentition
    • A. 

      Avulsion

    • B. 

      Root fracture

    • C. 

      Crown fracture

    • D. 

      Crown root fracture

  • 6. 
    Frankel behaviour is divided into how many numbers
    • A. 

      1

    • B. 

      2

    • C. 

      3

    • D. 

      4

  • 7. 
    Splinting period for avulsive tooth is
    • A. 

      4 weeks

    • B. 

      2weeks

    • C. 

      6weeks

    • D. 

      8weeks

  • 8. 
    Eruptive guidance appliance is also called as
    • A. 

      Distal shoe

    • B. 

      Nance palatal

    • C. 

      Bar and loop

    • D. 

      Transpalatal arch

  • 9. 
    Fones method is
    • A. 

      Roll method

    • B. 

      Sulcular method

    • C. 

      Vibrating method

    • D. 

      Horizontal scrub method

  • 10. 
    The form of rampant carries in young patients after radiotherapy for cancer treatment is
    • A. 

      Rampant caries

    • B. 

      Radiation caries

    • C. 

      ECC

    • D. 

      Rampant infant and early childhood decay

  • 11. 
    Differentce of mesodistal width of primary and central and lateral incisor is termed as
    • A. 

      Incisal liability

    • B. 

      Primate space

    • C. 

      Simans space

    • D. 

      Leeway space

  • 12. 
    Phobia is defined as
    • A. 

      A fear to known stimulus

    • B. 

      A fear to unknown stimulus

    • C. 

      An anxiety in relation to unknown

    • D. 

      A definite fear arises with in infinity of fear

  • 13. 
    Difference in crown of primary and permanent molar teeth is
    • A. 

      Thicker enamel

    • B. 

      Prominent cusps

    • C. 

      Equal crown to root ratio

    • D. 

      Prominent cervical ridge

  • 14. 
    Xenophobia is
    • A. 

      Height phobia

    • B. 

      People phobia

    • C. 

      Stranger phobia

    • D. 

      Animal phobia

  • 15. 
    In formocresol pulpotomy cotton is applied over root stumps for
    • A. 

      5 sec

    • B. 

      10 sec

    • C. 

      5 min

    • D. 

      10min

  • 16. 
    Microdontia results due to defect in
    • A. 

      Histodifferentiation

    • B. 

      Morphodifferentiation

    • C. 

      Apposition

    • D. 

      Initiation

  • 17. 
    Orogranulocytes are 
    • A. 

      Granulocytes present in the gingival connective tissue

    • B. 

      Mast cell present in GCF

    • C. 

      High level of collagenase in gingival fluid

    • D. 

      P.M.Ns. reaching oral cavity through subepithelium

  • 18. 
    Tooth brushing should be taught to childrens at the age of
    • A. 

      0-1 year

    • B. 

      2-3 year

    • C. 

      5-6 year

    • D. 

      >10 year

  • 19. 
    4th factor added in pedodontics triangle is 
    • A. 

      Parents

    • B. 

      Teachers

    • C. 

      Society

    • D. 

      Sibling

  • 20. 
    Mandibular foramina in a 4 year child is located
    • A. 

      At the level of occlusal plane

    • B. 

      Above the level of occlusal plane

    • C. 

      Near the roots of 1st molar

    • D. 

      Below the level of occlusion plane