Physical And Chemical Injuries MCQs

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 ✔