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A person experiences throbbing pain at night. It is due to:__________?

  • (A)  Acute Pulpal degeneration
  • (B)  Acute periodontal abscess
  • (C)  Chronic pulpitis
  • (D)  Cellulitis
Submitted By :Ali Uppal


Pain due to acute irreversible pulpitis is:____________?

  • (A)  Spontaneous
  • (B)  Sharp- shock like
  • (C)  Lasting for short time
  • (D)  Continuous
Submitted By :Ali Uppal


Reversible pulpitis change to irreversible pulpitis primarily because of:__________?

  • (A)  Vacular strangulation
  • (B)  Reduced host resistance
  • (C)  Invasion of microorganisms
  • (D)  An increase in microbial virulence
Submitted By :Ali Uppal


Which is not true of Ludwig’s angina?

  • (A)  Usually arises from an infected molar
  • (B)  involves submandibular space
  • (C)  May need emergency tracheostomy
  • (D)  None of the above
Submitted By :Ali Uppal


Odontogenic epithelium responsible for the formation of dental cyst is:___________?

  • (A)  Cell rests of seirre
  • (B)  Enamel organ
  • (C)  Reduced enamel epithelium
  • (D)  Cell rests of malassez
Submitted By :Ali Uppal


The caries of enamel surface leads to accentuation of:__________?

  • (A)  Incremental lines of retzius
  • (B)  Perikymata
  • (C)  Imbrication lines of pickerill
  • (D)  Wickham’s striae
Submitted By :Ali Uppal


Constant feature associated with a radicular cyst

  • (A)  An impacted tooth
  • (B)  A missing both
  • (C)  A non-vital tooth
  • (D)  An anomalous tooth
Submitted By :Ali Uppal


Which of the following differentiates between condensing osteitis and benign cementoblastoma?

  • (A)  Condensing osteitis is associated with vital teeth where as cementoblastoma is associated with non-vital teeth
  • (B)  In condensing osteitis radiopacity is attached to tooth where as in cementoblastoma it is not
  • (C)  Cementoblastoma is associated with vital tooth where as condensing osteitis is associated with non-vital tooth
  • (D)  In cementoblastoma radiopacity is attached to tooth where as in condensing osteitis it is not
Submitted By :Ali Uppal


An acute apical abscess is usually a result of:__________?

  • (A)  Periodontal pocket
  • (B)  Occlusal interference
  • (C)  Necrotic pulp
  • (D)  Chronic gingivitis
Submitted By :Ali Uppal


Which of the following periapical conditions is often associated with a vital pulp?

  • (A)  Apical cyst
  • (B)  Apical scar
  • (C)  Condensing osteitis
  • (D)  Chronic apical periodontitis
Submitted By :Ali Uppal