National Dental Examining Board of Canada 96 A

This topic contains 15 replies, has 1 voice, and was last updated by  Editor 9 months, 3 weeks ago. This post has been viewed 559 times

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  • #96616
     Editor 
    Keymaster

    The position of the lingual cusp of a maxillary first premolar during setting of teeth and on occlusal view is positioned: A. Distally B. Mesially C. Central buccolingually
    b

    #96617
     Editor 
    Keymaster

    Lignocaine is contraindicated in pt taking sulfonylurea
    A. True
    B. False
    b

    #96618
     Editor 
    Keymaster

    Adrenaline usd as a vasoconstrictor in LA sensitises cardiac muscle to arrythmias in an uncontrolled diabetic pt.

    A. True
    B. False

    #96619
     Editor 
    Keymaster

    Which of the following is not recognized on HIV patient

    SCC
    HIV gingivitis
    Osteosarcoma
    External lymphoma
    Kaposi sarcoma

    #96620
     Editor 
    Keymaster

    On replantation of an avulsed tooth could see: A.Surface resorption, external resorption.

    B.Internal resorption.

    C.Inflammatory resorption.

    D.Replacement resorption.

    E.A, C and D.

    F.All of the above
    E

    #96621
     Editor 
    Keymaster

    Blood sugar levels are regulated by insulin, its antagonist is secreted by:
    A. alpha cell
    B. Beta cell
    C. Delta cell
    D. None of the above
    A

    #96622
     Editor 
    Keymaster

    Dosage of a drug is not dependent upon?

    Diabete II
    Extremes of age
    Renal impairment
    Hepatic impairment
    Cognitive impairment
    A

    #96623
     Editor 
    Keymaster

    What is the effect of office dental prophylaxis of regular six month intervals on children’s oral health? A. Reduce caries incidence by approximately 30% B. Provide a long term improvement in oral hygiene C. Provide a short term improvement in oral hygiene D. Prevent gingivitis E. Reduce the need for patient cooperation
    c

    #96624
     Editor 
    Keymaster

    Paget’s disease shows in the early stages in jaws:

    A. Cotton wool
    B. Ground glass
    C. Orange peel
    D. Beaten cropped
    B

    #96625
     Editor 
    Keymaster

    Which antibiotic is not indicated for pdl therapy
    a. Erythromycin
    b. Metronidazole
    c. Tetracycline
    d. Amoxicillin+clavu acid
    A

    #96626
     Editor 
    Keymaster

    Hyperdontia is seen in:
    a) rickets
    b) Downs syndrome
    c) Cleidocranial Dysostosis
    c

    #96627
     Editor 
    Keymaster

    The predominant cells in the inflammatory
    exudate of an acute periodontal abscess are
    A. neutrophils.
    B. eosinophils.
    C. basophils.
    D. lymphocytes.
    E. monocytes.
    A

    #96628
     Editor 
    Keymaster

    The recommendation for fluoride intake for children living in non-fluoridated areas is:
    (a). Make up one litre of fluoridated water using 1 mg fluoride tablet or drops and use this water for drinking and cooking
    (b). Just use toothpaste with fluoride as recommended for your age group
    (c.) Take a 1mg fluoride tablet daily
    (d). It is not a problem
    B

    #96629
     Editor 
    Keymaster

    What is incorrect for treating denture stomatitis?

    A.Treatment should be continued for 7 days B.Miconazole 2% gel
    C.Nystatin 100000? Units for 4 times daily D.Amphotericin 10 mg lozenges 4 times daily E.Denture soaked in 1%sodium hypochlorite
    e

    #96630
     Editor 
    Keymaster

    1.Which of the following are typical consequences of dental crowding; assuming no primary teeth has been lost prematurely?
    A. Overlapping of lower incisors.
    B. Palatal displacement of upper canines.
    C. Impaction of 15 and 25 between first premolars and first molars. D. Mesial tping of 16 and 26.
    E. Rotation of 16 and 26.
    A

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