Oral Pathology And Medicine MCQs

Option A: Inflammation of the tonge

Option B: Persistence of tuberculum impar

Option C: Hypertrophy of filiform papillae

Option D: Atrophy of filiform papillae

Correct Answer: Persistence of tuberculum impar ✔

Option A: Lymphoma

Option B: Hemangioma

Option C: Epulis fissuratum

Option D: Epithelioma

Correct Answer: Hemangioma ✔

Option A: Melanoma

Option B: Cafe-au-lait-spots

Option C: Freckle

Option D: Melasma

Correct Answer: Melasma ✔

Option A: Toxicity of silver

Option B: Toxicity of Mercury

Option C: Toxicity of lead

Option D: Toxicity of Tetracycline

Correct Answer: Toxicity of Mercury ✔

Option A: Addision’s disease

Option B: Peutz-Jeghers syndorme

Option C: Von recklinghausen disease

Option D: Hyper pituitarism

Correct Answer: Von recklinghausen disease ✔

Option A: Tetracycline therapy Fluorosis

Option B: Fluorosis

Option C: Erythroblastosis fetalis

Option D: None of the above

Correct Answer: Erythroblastosis fetalis ✔

Option A: Ulcerations of oral mucosa

Option B: Sebaceous glands of oral mucosa

Option C: Silver pigmentation of oral mucosa

Option D: None of the above

Correct Answer: None of the above ✔

Option A: Addison’s disease

Option B: fibrous dysplasia

Option C: Neuro fibromatosis

Option D: None of the above

Correct Answer: Neuro fibromatosis ✔

Option A: Enamel deficiency

Option B: Dentin deficiency

Option C: Material alba

Option D: Chromogenic bacteria

Correct Answer: Chromogenic bacteria ✔

Option A: addison’s disease

Option B: Hyperthyroidsim

Option C: Nephritis

Option D: All of the above

Correct Answer: A. addison’s disease ✔

Option A: Hard palate

Option B: Soft palate

Option C: Buccal mucosa

Option D: Floor of mouth

Correct Answer: Hard palate ✔

Option A: Melasma

Option B: Melanoma

Option C: Epulis

Option D: Melanosis

Correct Answer: Melasma ✔

Option A: Lower lip

Option B: Malar region

Option C: Forehead

Option D: Upper lip

Correct Answer: Malar region ✔

Option A: Pernicious anemia

Option B: Sickle cell anemia

Option C: Chloromycin therapy

Option D: Carotinemia

Correct Answer: Carotinemia ✔

Option A: Hallucinations

Option B: GIT disturbances

Option C: Peripheral neuritis

Option D: Encephalitis

Correct Answer: Hallucinations ✔

Option A: Peutz-Jeghers syndrome

Option B: Plummer-Vinson syndrome

Option C: Lead poisoning

Option D: Bechet’s syndrome

Correct Answer: Peutz-Jeghers syndrome ✔

Option A: Yellow and brown stains in enamel and dentin

Option B: Yellow and brown stains only in enamel

Option C: Yellow and brown stains only in dentin

Option D: Only yellow stain in enamel

Correct Answer: Yellow and brown stains in enamel and dentin ✔

Option A: Nevus

Option B: Haemangioma

Option C: Melanoma

Option D: All of the above

Correct Answer: Haemangioma ✔

Option A: Porphyria

Option B: Amelogenesis imperfecta

Option C: Hutchinson’s teeth

Option D: Tetracycline staining of teeth

Correct Answer: Tetracycline staining of teeth ✔

Option A: High-protein diet

Option B: Tetracyclines

Option C: penicillins

Option D: Erythromycin

Correct Answer: Tetracyclines ✔

Option A: Biliribin

Option B: Haemosiderin

Option C: Methemoglobin

Option D: Myoglobin

Correct Answer: Haemosiderin ✔

Option A: pain on percussion

Option B: Slow dull continuous pain

Option C: No characteristic feature, symptom free

Option D: Increased pulpal pain when laying down

Correct Answer: Slow dull continuous pain ✔

Option A: Abrasion

Option B: Erosion

Option C: Abraction

Option D: Attrition

Correct Answer: Abrasion ✔

Option A: Aspirin burn

Option B: Denture sore mouth

Option C: Traumatic ulcer

Option D: Contact dermatitis

Correct Answer: Aspirin burn ✔

Option A: decreased interdental space

Option B: increased interdental space

Option C: Lack of Vit-C

Option D: Trauma to the corners of the mouth

Correct Answer: increased interdental space ✔

Option A: pigmentation is areas of inflammation

Option B: Burtonian line

Option C: Gingiva

Option D: Blackish line in the mucosa

Correct Answer: pigmentation is areas of inflammation ✔

Option A: deposition of Ag Amalgam in Mucosa

Option B: deposition of Ag Amalgam in Bone

Option C: deposition of Ag Amalgam in Dentin

Option D: deposition of Ag Amalgam in Enamel

Correct Answer: deposition of Ag Amalgam in Mucosa ✔

Option A: Hematoma

Option B: Mucocoele

Option C: Hemangioma

Option D: None of the above

Correct Answer: Mucocoele ✔

Option A: Lower lip

Option B: Upper lip

Option C: Buccal mucosa

Option D: Floor of the mouth

Correct Answer: Buccal mucosa ✔

Option A: Parotid

Option B: Submandibular

Option C: Sublingual

Option D: Minor salivary glands

Correct Answer: Submandibular ✔

Option A: Angioedema

Option B: Mucocoele

Option C: Herpes

Option D: Fibroma

Correct Answer: Angioedema ✔

Option A: can be a concomitant of any candidal infection

Option B: is seen mainly in adults

Option C: may be associated with streptococcus

Option D: may be a sign of anaemia

Correct Answer: can be a concomitant of any candidal infection ✔

Option A: Radicular cyst

Option B: Dentigerous cyst

Option C: Naso palatine duct cyst

Option D: Hemorrhagic / Traumatic bone cyst

Correct Answer: Hemorrhagic / Traumatic bone cyst ✔

Option A: Sensitivity to acrylic resin

Option B: Using ACE inhibitors

Option C: Hereditary

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Cherubism

Option B: Cretinism

Option C: Pierre Robin Syndrome

Option D: Lead poisoning

Correct Answer: Lead poisoning ✔

Option A: peutz jeghers syndrome

Option B: addison’s disease

Option C: cushing’s syndrome

Option D: albright syndrome

Correct Answer: C. cushing’s syndrome ✔

Option A: Hyperpituitarism

Option B: Hyperthyroidism

Option C: Hypopituitarism

Option D: Hyperparathyroidism

Correct Answer: Hyperpituitarism ✔

Option A: Thiamine

Option B: Cyanocobalamine

Option C: Niacin

Option D: Riboflavin

Correct Answer: Thiamine ✔

Option A: Hypophosphatasia

Option B: Vit. D resistant Rickets

Option C: Juvenile periodontitis

Option D: Osteomalacia

Correct Answer: Hypophosphatasia ✔

Option A: Vit A

Option B: Vit K

Option C: Folic acid

Option D: Cyanacobalamin

Correct Answer: Cyanacobalamin ✔

Option A: Peutz-jeghers syndrome

Option B: Addision’s syndrome

Option C: Cushing syndrome

Option D: Albright syndrome

Correct Answer: Cushing syndrome ✔

Option A: Multiple myeloma

Option B: Osteosarcoma

Option C: Giant cell granuloma

Option D: Eosinophilic

Correct Answer: Multiple myeloma ✔

Option A: proteins

Option B: lactose

Option C: phytic Acid

Option D: Acidity

Correct Answer: phytic Acid ✔

Option A: Cu

Option B: Zn

Option C: K

Option D: Cr

Correct Answer: Zn ✔

Option A: Acromegaly

Option B: Pituitary gigantism

Option C: Hypoparathyroidism

Option D: Hyperthyroidism

Correct Answer: Pituitary gigantism ✔

Option A: Vitamin A deficiency

Option B: Any periodontal disease

Option C: Acute nicotinic acid deficiency

Option D: Ascorbic acid deficiency

Correct Answer: Acute nicotinic acid deficiency ✔

Option A: Apthous ulcers

Option B: Keratocyst

Option C: Brown tumor of hyper parathyroidism

Option D: Dentigerous cyst

Correct Answer: Brown tumor of hyper parathyroidism ✔

Option A: Hypothyroidism

Option B: Osteogenesis imperfecta

Option C: Paget’s disease of the bone

Option D: Tetany

Correct Answer: Tetany ✔

Option A: Addison’s disease

Option B: Hypothyroidism

Option C: Hyperthyroidism

Option D: Von-Recklinghausen disease

Correct Answer: Hypothyroidism ✔

Option A: Mercury

Option B: Zinc

Option C: Lead

Option D: Bismuth

Correct Answer: Zinc ✔

Option A: Generalized demineralization

Option B: Brown tumours

Option C: Cystic changes

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Hypoparathyroidism

Option B: Hyperthyroidism

Option C: Rickets

Option D: Syphilis

Correct Answer: Hyperthyroidism ✔

Option A: Eosinophilic granuloma

Option B: Hand Schuller – Christian disease

Option C: Letterer – Siwe disease

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Vitamin B

Option B: Niacin

Option C: Riboflavin

Option D: Pantothenic acid

Correct Answer: Riboflavin ✔

Option A: Large tongue

Option B: Micrognathia

Option C: Hypoglycemia

Option D: Crowded teeth

Correct Answer: Hypoglycemia ✔

Option A: Vit – B1

Option B: Niacin

Option C: Vit – C

Option D: Vit – K

Correct Answer: Niacin ✔

Option A: Periodontosis

Option B: Hypothyroidism

Option C: Hyperpituitarism

Option D: Hypoadrenalism

Correct Answer: Hyperpituitarism ✔

Option A: Gingival Fibres

Option B: Periodontal ligament

Option C: Blood Vessels of the gingiva

Option D: Epithelial lining of the mucosa

Correct Answer: Epithelial lining of the mucosa ✔

Option A: Enamel

Option B: Dentin

Option C: Cementum

Option D: Periodontal Ligament

Correct Answer: Enamel ✔

Option A: Defective osteoid+ normal mineralization

Option B: normal osteoid + defective mineralization

Option C: abnormal osteoid + abnormal mineralization

Option D: normal osteoid an demineralization

Correct Answer: normal osteoid + defective mineralization ✔

Option A: Hand-Schuller Christian disease

Option B: Marble bone diasease

Option C: Nieman pick disease

Option D: Polyostotic fibrous dysplasia

Correct Answer: Hand-Schuller Christian disease ✔

Option A: Causes hypertension

Option B: causes hypopigmentation

Option C: Is an autoimmune disease

Option D: Steroids are contraindicated

Correct Answer: Is an autoimmune disease ✔

Option A: Vitamin -D resistant rickets

Option B: Hypophosphatasia

Option C: Hypervitaminosis-A

Option D: Vitamin-A deficiency

Correct Answer: Vitamin -D resistant rickets ✔

Option A: Lymphocytes

Option B: Fibroblast

Option C: RBC

Option D: WBC

Correct Answer: Lymphocytes ✔

Option A: cadmium

Option B: lead

Option C: aluminium

Option D: copper

Correct Answer: copper ✔

Option A: Large tongue

Option B: Micrognathia

Option C: Hypoglycaemia

Option D: Crowded teeth

Correct Answer: Large tongue ✔

Option A: citric acid

Option B: Retinoic acid

Option C: phytates

Option D: Oxalates

Correct Answer: Retinoic acid ✔

Option A: Loss of laminadura

Option B: Osteitis fibrosa cystica

Option C: Erosion below the duramater of skull

Option D: All of the above

Correct Answer: All of the above ✔

Option A: 5 to 7 mg%

Option B: 7 to 9 mg%

Option C: 9 to 11 mg%

Option D: 11 to 13 mg%

Correct Answer: 9 to 11 mg% ✔

Option A: Hyperparathyroidism

Option B: Pigmented villonodular synovitis

Option C: Osteomalacia

Option D: Neurofibromatosis

Correct Answer: Hyperparathyroidism ✔

Option A: Vitamin C

Option B: Vitamin D

Option C: Vitamin B

Option D: Vitamin E & D

Correct Answer: Vitamin C ✔

Option A: Pemphigus

Option B: Erythema multiforme

Option C: Lichen planus

Option D: prophyria

Correct Answer: prophyria ✔

Option A: protein metabolism

Option B: histiocytic disorder

Option C: Mucopolysaccharide metabolism

Option D: Carbohydrate metabolism

Correct Answer: histiocytic disorder ✔

Option A: Hyperparathyroidism

Option B: Cushing’s syndorme

Option C: Multiple myeloma

Option D: Marfan’s syndrome

Correct Answer: Hyperparathyroidism ✔

Option A: Scurvy

Option B: Myxoedema

Option C: Diabetes mellitus

Option D: Vitamin A deficiency

Correct Answer: Diabetes mellitus ✔

Option A: hypothyroidism

Option B: hyperthyroidism

Option C: hypoparathyroidism

Option D: hyperparathyroidism

Correct Answer: hyperparathyroidism ✔

Option A: Widening of predentin

Option B: Defective calcification

Option C: Microdontia

Option D: Inter globular dentin formation

Correct Answer: Microdontia ✔

Option A: Histiocytes

Option B: eosinophils

Option C: Lymphocytes

Option D: Fibroblast

Correct Answer: Histiocytes ✔

Option A: Hypophosphatasia

Option B: Hypophosphatemia

Option C: Hyper phosphtasia

Option D: Hyperparathryroidism

Correct Answer: Hypophosphatasia ✔

Option A: Atrophic glossitis

Option B: Oral submucous fibrosis

Option C: Syphilitic glossitis

Option D: Hurler’s syndrome

Correct Answer: D. Hurler’s syndrome ✔

Option A: Sickle cell anemia

Option B: Niemen pick disease

Option C: Littere Siewe Disease

Option D: Hand-Schuller-Christian disease

Correct Answer: Hand-Schuller-Christian disease ✔

Option A: Vitamin A

Option B: Vitamin D

Option C: Vitamin C

Option D: Vitamin B

Correct Answer: Vitamin C ✔

Option A: Vitamin B and C

Option B: Vitamin A, C and D

Option C: Calcium

Option D: Vitamin C

Correct Answer: Vitamin B and C ✔

Option A: Vit – A

Option B: Vit – B

Option C: Vit – C

Option D: Vit – K

Correct Answer: A. Vit – A ✔

Option A: Hand- Schuller-Christian disease

Option B: Paget’s disease

Option C: Osteoclastoma

Option D: Albright’s syndrome

Correct Answer: Hand- Schuller-Christian disease ✔

Option A: Adrenal medulla

Option B: Adrenal cortex

Option C: Post pituitary

Option D: Parathyroid gland

Correct Answer: Adrenal cortex ✔

Option A: Vit – A

Option B: Vit – D

Option C: Vit – C

Option D: Vit – K

Correct Answer: D. Vit – K ✔

Option A: Hypophosphatasia

Option B: Cyclic neutropenia

Option C: Juvenile Periodontitis

Option D: Papillion Lefevre syndrome

Correct Answer: Hypophosphatasia ✔

Option A: Rickets

Option B: Congenital hyperthyroidism

Option C: Cleidocranial dysplasia

Option D: Cherubism

Correct Answer: Congenital hyperthyroidism ✔

Option A: Necrotising ulcerative gingivtis

Option B: Candidiasis

Option C: Actinomycosis

Option D: Apthous ulcers

Correct Answer: Candidiasis ✔

Option A: 6 days

Option B: 2-6 weeks

Option C: 10-12 weeks

Option D: 18 mouths

Correct Answer: 2-6 weeks ✔

Option A: Mycormycosis

Option B: Histoplasmosis

Option C: Candidiasis

Option D: None of the above

Correct Answer: Mycormycosis ✔

Option A: Occurs only in elderly

Option B: Is caused by a gram -ve bacteria

Option C: Is seen clinically as a proliferative lesion

Option D: Responds to nystatin

Correct Answer: Responds to nystatin ✔

Option A: Actinomyces

Option B: candida albicans

Option C: Blastomyces

Option D: None of the above

Correct Answer: candida albicans ✔

Option A: Median rhomboid glossitis

Option B: Geographic tongue

Option C: Oral thrush

Option D: Denture stomatitis

Correct Answer: Geographic tongue ✔

Option A: Botryomycosis

Option B: Coccidiomycosis

Option C: phytomycosis

Option D: Mucormycosis

Correct Answer: Mucormycosis ✔

Option A: apthous ulcer

Option B: herpetic stomatitis

Option C: syphilis

Option D: candidiasis

Correct Answer: candidiasis ✔

Option A: Histoplasmosis

Option B: Phycomycosis

Option C: Actinomycosis

Option D: Bleomycosis

Correct Answer: Histoplasmosis ✔

Option A: Coccidiomycosis

Option B: Aspergillosis

Option C: Mucormycosis

Option D: Histoplasmosis

Correct Answer: Mucormycosis ✔

Option A: Mucor

Option B: Aspergillosis

Option C: Cryptococcus neoformans

Option D: Coccidioides immitis

Correct Answer: Mucor ✔