Category: Oral Aspects of Metabolic Disease Objective Questions

300+ TOP Oral Aspects of Metabolic Disease MCQs and Answers Quiz

Oral Aspects of Metabolic Disease Multiple Choice Questions

  1. Hyperpigmentation is seen in all except:
    A. peutz jeghers syndrome
    B. addison’s disease
    C. cushing’s syndrome
    D. albright syndrome
  2. Increase in height of mandible with increase in interdental spaces in elderly man:
    A. Hyperpituitarism
    B. Hyperthyroidism
    C. Hypopituitarism
    D. Hyperparathyroidism
  3. Wernick’s encephalopathy is caused by deficiency of:
    A. Thiamine
    B. Cyanocobalamine
    C. Niacin
    D. Riboflavin
  4. A 9 year old child has increased horizontal anterior bone loss, cementum and on test shows excretion of phophoethanolamine in the urine. The child is suffering from:
    A. Hypophosphatasia
    B. Vit. D resistant Rickets
    C. Juvenile periodontitis
    D. Osteomalacia
  5. Which of the following vitamin in associated with manifestations of neurological problem:
    A. Vit A
    B. Vit K
    C. Folic acid
    D. Cyanacobalamin
  6. Pigmentation occurs in oral cavity and skin in all of the following except:
    A. Peutz-jeghers syndrome
    B. Addision’s syndrome
    C. Cushing syndrome
    D. Albright syndrome
  7. 65 year old man who is anaemic, complaints of back pain multiple radiolucencies in panaromic view:
    A. Multiple myeloma
    B. Osteosarcoma
    C. Giant cell granuloma
    D. Eosinophilic
  8. Intestional absorption of calcium is decreased by:
    A. proteins
    B. lactose
    C. phytic Acid
    D. Acidity
  9. Hypogonadism developmental delay, loss of taste and smell is due to deficiency of:
    A. Cu
    B. Zn
    C. K
    D. Cr
  10. Macrodontia is associated with:
    A. Acromegaly
    B. Pituitary gigantism
    C. Hypoparathyroidism
    D. Hyperthyroidism
  11. Beefy red and painful tongue is characteristic of:
    A. Vitamin A deficiency
    B. Any periodontal disease
    C. Acute nicotinic acid deficiency
    D. Ascorbic acid deficiency
  12. Consider the following statements giant cells are a characteristic histopathologic finding in:
    A. Apthous ulcers
    B. Keratocyst
    C. Brown tumor of hyper parathyroidism
    D. Dentigerous cyst
  13. Which of the following is associated with a low concentration of ionized calcium in the serum?
    A. Hypothyroidism
    B. Osteogenesis imperfecta
    C. Paget’s disease of the bone
    D. Tetany
  14. 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
  15. Acrodermatitis enteropathica is due to deficiency of:
    A. Mercury
    B. Zinc
    C. Lead
    D. Bismuth
  16. Bone changes in hyperparathyroidism include:
    A. Generalized demineralization
    B. Brown tumours
    C. Cystic changes
    D. All of the above
  17. A disease which only affects the formation and eruption of tooth but does not cause hypoplasia is:
    A. Hypoparathyroidism
    B. Hyperthyroidism
    C. Rickets
    D. Syphilis
  18. The histiocytosis  X is a spectrum of disorders, Which include the following condition:
    A. Eosinophilic granuloma
    B. Hand Schuller – Christian disease
    C. Letterer – Siwe disease
    D. All of the above
  19. Magenta tongue and cracks at corner of mouth are seen is deficiency of:
    A. Vitamin B
    B. Niacin
    C. Riboflavin
    D. Pantothenic acid
  20. Which of the following may be a feature of acromegaly:
    A. Large tongue
    B. Micrognathia
    C. Hypoglycemia
    D. Crowded teeth
  21. Oral lesions on the tongue and other mucosal surfaces of the oral cavity is caused by the deficiency of:
    A. Vit – B1
    B. Niacin
    C. Vit – C
    D. Vit – K
  22. A progressive increase in mandibular length and in mandibular interdental spacing in an adult patient is characteristic of?
    A. Periodontosis
    B. Hypothyroidism
    C. Hyperpituitarism
    D. Hypoadrenalism
  23. Which of the following is least affected in Vit– C deficiency?
    A. Gingival Fibres
    B. Periodontal ligament
    C. Blood Vessels of the gingiva
    D. Epithelial lining of the mucosa
  24. Which of the following tooth structure during formation is most effected due to Vit – A deficiency:
    A. Enamel
    B. Dentin
    C. Cementum
    D. Periodontal Ligament
  25. Osteomalacia is:
    A. Defective osteoid+ normal mineralization
    B. normal osteoid + defective mineralization
    C. abnormal osteoid + abnormal mineralization
    D. normal osteoid an demineralization
  26. A five-year old child presents with chronic bed wetting and bilateral loose deciduous first molars. His mother says that she want to drink of water several times during each night. Which of the following is the most likely diagnosis?
    A. Hand-Schuller Christian disease
    B. Marble bone diasease
    C. Nieman pick disease
    D. Polyostotic fibrous dysplasia
  27. Addison’s disease typically:
    A. Causes hypertension
    B. causes hypopigmentation
    C. Is an autoimmune disease
    D. Steroids are contraindicated
  28. A histologic evidence of widespread formation of globular hypocalcified dentin and pulp horns reaching the dentinoename junction, absence of lamina dura around the tooth in radiograph are the characteristic features of?
    A. Vitamin -D resistant rickets
    B. Hypophosphatasia
    C. Hypervitaminosis-A
    D. Vitamin-A deficiency
  29. Reilly bodies are inclusion bodies seen in hurler’s disease within:
    A. Lymphocytes
    B. Fibroblast
    C. RBC
    D. WBC
  30. Hepatolenticular degeneration is seen with deposition of:
    A. cadmium
    B. lead
    C. aluminium
    D. copper
  31. Which of the following may be a feature of acromegaly?
    A. Large tongue
    B. Micrognathia
    C. Hypoglycaemia
    D. Crowded teeth
  32. All the following affects absorption of calcium EXCEPT:
    A. citric acid
    B. Retinoic acid
    C. phytates
    D. Oxalates
  33. Hyperparathyroidism radiological features seen are:
    A. Loss of laminadura
    B. Osteitis fibrosa cystica
    C. Erosion below the duramater of skull
    D. All of the above
  34. Normal serum calcium level is:
    A. 5 to 7 mg%
    B. 7 to 9 mg%
    C. 9 to 11 mg%
    D. 11 to 13 mg%
  35. Brown tumours are seen in:
    A. Hyperparathyroidism
    B. Pigmented villonodular synovitis
    C. Osteomalacia
    D. Neurofibromatosis
  36. Swollen joint, anemic, loose teeth & dentin dysplasia are because of deficiency of:
    A. Vitamin C
    B. Vitamin D
    C. Vitamin B
    D. Vitamin E & D
  37. Red fluorescent fluid is seen in:
    A. Pemphigus
    B. Erythema multiforme
    C. Lichen planus
    D. prophyria
  38. Letterer seiwe disease is a disturbance of:
    A. protein metabolism
    B. histiocytic disorder
    C. Mucopolysaccharide metabolism
    D. Carbohydrate metabolism
  39. Bone pain, bone, cyst, fractures and renal stones are characteristics of:
    A. Hyperparathyroidism
    B. Cushing’s syndorme
    C. Multiple myeloma
    D. Marfan’s syndrome
  40. A 50 year old obese man complains of several recent abscesses in the gingiva with loosening of teeth. He also suffers from itching of skin and polyuria. The most probable etiology is:
    A. Scurvy
    B. Myxoedema
    C. Diabetes mellitus
    D. Vitamin A deficiency
  41. Lamina Dura is lost of partially lost in:
    A. hypothyroidism
    B. hyperthyroidism
    C. hypoparathyroidism
    D. hyperparathyroidism
  42. Vitamin “D” deficiency causes all except:
    A. Widening of predentin
    B. Defective calcification
    C. Microdontia
    D. Inter globular dentin formation
  43. Eosinophilic granuloma results from the proliferation of:
    A. Histiocytes
    B. eosinophils
    C. Lymphocytes
    D. Fibroblast
  44. Premature exfoliation of deciduous teeth is seen in:
    A. Hypophosphatasia
    B. Hypophosphatemia
    C. Hyper phosphtasia
    D. Hyperparathryroidism
  45. An etiological factor for macroglossia is:
    A. Atrophic glossitis
    B. Oral submucous fibrosis
    C. Syphilitic glossitis
    D. Hurler’s syndrome
  46. Diabetes insipidus, bone lesions lesions and exophthalmos is seen in:
    A. Sickle cell anemia
    B. Niemen pick disease
    C. Littere Siewe Disease
    D. Hand-Schuller-Christian disease
  47. Gingiva is most commonly affected by deficiency of:
    A. Vitamin A
    B. Vitamin D
    C. Vitamin C
    D. Vitamin B
  48. Deficiency of which of the following will cause enamel hypoplasia:
    A. Vitamin B and C
    B. Vitamin A, C and D
    C. Calcium
    D. Vitamin C
  49. Which of the following deficiencies are associated with the disorders of hyperplasia of salivary gland and keratinization of the salivary gland:
    A. Vit – A
    B. Vit – B
    C. Vit – C
    D. Vit – K
  50. Dinesh, a 24-year old male, complains of loose teeth in a single quardrant. His radiograph shows irregular bone loss and histopathology reveals eosinophils and histiocytes. The most probable diagnosis is:
    A. Hand- Schuller-Christian disease
    B. Paget’s disease
    C. Osteoclastoma
    D. Albright’s syndrome
  51. Addison’s disease is related to:
    A. Adrenal medulla
    B. Adrenal cortex
    C. Post pituitary
    D. Parathyroid gland
  52. The deficiency of which of the following vitamins does not effect on tooth development:
    A. Vit – A
    B. Vit – D
    C. Vit – C
    D. Vit – K
  53. Which of the following is related to an enzyme deficiency and involves periodontal destruction around primary teeth:
    A. Hypophosphatasia
    B. Cyclic neutropenia
    C. Juvenile Periodontitis
    D. Papillion Lefevre syndrome
  54. Delayed eruption of at least part of the dentition is a recognized feature of all of the following EXCEPT:
    A. Rickets
    B. Congenital hyperthyroidism
    C. Cleidocranial dysplasia
    D. Cherubism

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