medical MCQs – Page 341

Practise multiple-choice questions from medical for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

6801. Tooth discolouration due to high bilirubin secretion is seen in the____________?
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A. Chlorodontia

B. Ochronosis

C. Pink tooth of mummery

D. Leong teeth

6802. Endocarditis prophylaxis is recommended during following dental procedures except_____________?
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A. Periodontal procedures

B. Dental extractions

C. Intracanal endodontic treatment

D. Initial placement of orthodontic brackets
6803. In Radionucide imaging the most useful radio pharmaceutical for skeletal imaging is______________?
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A. Technetium-99m linked to Methylene disphosonate (99m Tc-MDP)

B. Technetium-99m (99m Tc)

C. Technetium-99m (99m Tc-Sc)

D. Gallium 67 (67 Ga)

6804. Which is the most preferred route for drug administration in the management of chronic pain_____________?
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A. Oral

B. Intravenous

C. Subdermal

D. Intrathecal

6805. Sulfur granules in pus are seen in______________?
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A. Actinomyces israelii

B. Candida albicans

C. Histoplasma capsulatum

D. Nocarda braziliances

6806. The causative agent for Oculoglandular syndrome of parinoud is________________?
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A. Mycobacterium laprae

B. Arachnia propionica

C. Bartonella henselae

D. Bifidobacterium dentium

6807. Paul Bunnell test is positive in______________?
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A. Malignant nerves

B. Infectious mononucleosis

C. Rubella

D. Multiple myeloma

6808. Hutchinsons triad includes______________?
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A. Hypoplasia of incisor and molar, VIII nerve deafness and interstitial keratitis

B. None of the above

C. Hypoplasia of incisor and molar, V nerve motor paralysis interstitial keratitis

D. hypoplasia of incisor and molar, VIII nerve motor paralysis and peg laterals.

6809. Which of the following is not a finding in classical hemophilia (hemophilia A)_______________?
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A. Increase prothrombin Time

B. Increase Partial thromboplastin Time

C. Decreased factor VIII

D. Bleeding into soft tissues, muscles and joints

6810. The most common coagulation disorders haemophilia A and von Willebrands disease are due to______________?
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A. Vitamin K deficiency

B. Factor VIII deficiency

C. Factor X deficiency

D. Factor IX deficiency

6811. Syphilis becomes seropositive in___________________?
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A. Chancre (primary syphilis)

B. Muco patches (secondary syphilis)

C. Gumma (tertiary syphilis)

D. Congenital syphilis

6812. A boy complains of bleeding gums, swollen, joints with hemorrhage into joints His paternal and maternal uncle complains of same problem It is due to deficiency of factor________________?
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A. IX

B. X

C. VI

D. VIII
6813. Recurrent aphthae resemble recurrent herpes in that_______________?
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A. symptoms are similar

B. life long immunity results

C. vesicles occur with both diseases

D. intranuclear inclusion bodies are present

6814. Which of the following is a virus induced eipthelial hyperplasia ?
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A. Focal epithelial hyperplasia

B. All of the above

C. Molluscum contagiosum

D. Squamous papilloma

6815. Gumma occurs in______________?
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A. Tertiary stage of syphilis

B. Primary stage of syphilis

C. Primary tuberculosis

D. Secondary stage of syphilis

6816. Burning tongue might not be associated with______________?
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A. Ranula

B. Diabetes mellitus

C. Local irritation

D. Pernicious anaemia

6817. Perception of taste even in absence of stimuli is known as_____________?
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A. Cocoguesia

B. Dysguesia

C. Phantoguesia

D. Ageusia

6818. A 9 year old childs mother comes to dental clinic with the complaint of oral ulceration, fever and shedding of skin of palms and soles: she is giving history of premature shedding of teeth and increased sweating she is also giving one month history of using any new teething gel available in market. The child is suffering form____________?
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A. Erosive lichen planus

B. Pemphigus vulgaris

C. Acrodynia

D. Epidermolysis Bullosa

6819. The disorder characterized by craniosynostoses, craniofacial anomalies, severe symmetrical syndactyly (cutaneous and bony fusion) of hands and feet along with prexial syndactyly and variable soft form syndactyly ?
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A. Apert Syndrome

B. Crounzon Syndrome

C. Carpenter syndrome

D. Downs syndrome

6820. Differential diagnosis of hypercementosis includes all of these EXCEPT ?
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A. Focal periapical osteopetrosis

B. Cemental aplasia

C. Condensing osteitis

D. Cemental dysplasia