Yellowish discoloration of teeth is seen in children fed on_____________?

Related Mcqs:

1. Green discoloration of teeth is seen in_______________?

   A. Tetracycline therapy Fluorosis
   B. Fluorosis
   C. Erythroblastosis fetalis
   D. None of the above

2. A 20yr old patient reports with multiple swelling of the jaws. Clinical examination reveals multiple hard swellings involving the jaws and intra orally several missing teeth are noticed. Panoramic radiograph reveals multiple radio opaque lesions in the maxilla and the mandible with multiple impacted teeth and supernumerary teeth indicative of Gardeners syndrome: The above mentioned condition is______________?

   A. Autosomal dominant disease
   B. Autosomal recessive disorder
   C. X-linked disease
   D. A syndrome of unknown cause

3. Kalu, a 6- years – old child, received tetracycline. Noticeable discoloration will be seen in______________?

   A. Premolars, incisors and 1st molars
   B. Canine and 2nd molars
   C. Canines, premolars and2^nd molars
   D. Incisors and 1st molars

4. A patient with emotional problems, increased salivation; pallor of oral mucosa and a grayish blue discoloration of the gingiva. These findings are most consistent with a clinical impression of____________?

   A. Cherubism
   B. Cretinism
   C. Pierre Robin Syndrome
   D. Lead poisoning

5. Yellowish discolouration of oral mucous membrane, skin and sclera of eye is______________?

   A. Pernicious anemia
   B. Sickle cell anemia
   C. Chloromycin therapy
   D. Carotinemia

6. When Gold fused with porcelain is fired at very high temperature greenish discoloration of cervical margin is due to________________?

   A. High firing temperature
   B. Disintegration of opaque layer
   C. Presence of copper
   D. Formation of excess oxides

7. A 7-year old child having yellowish discoloured spot of maxillary central incisor. His mother presents a history of injury to deciduous tooth 3 years back with recurrent infection & swelling. The diagnosis is_______________?

   A. Turners hypoplasia
   B. Generalised dental fluorosis
   C. Syphillitic hypoplasia
   D. Rickets hypomineralisation

8. Patient reports with discolored teeth bearing brown stains. The teeth glow fluorescent in UV light. The most likely diagnosis is____________?

   A. Porphyria
   B. Amelogenesis imperfecta
   C. Hutchinson’s teeth
   D. Tetracycline staining of teeth

9. An abnormal resorption pattern in primary teeth, delayed eruption of permanent teeth and a large tongue are the feature of_____________?

   A. Addison’s disease
   B. Hypothyroidism
   C. Hyperthyroidism
   D. Von-Recklinghausen disease

10. A 4-year old child has a normal complemented of primary teeth but they are gray and exhibit extensive occlusal and incisal wear. Radiographic examination indicates extensive deposits of secondary dentin in these teeth. Most likely this condition is______________?

    A. Neonatal hypoplasia
    B. Amelogenesis imperfecta
    C. Cleidocranial dysplasia
    D. Dentinogenesis imperfecta