Medical Mcqs

All of the following are seen in lead poisoning except_____________?

• (A)  Hallucinations
• (B)  GIT disturbances
• (C)  Peripheral neuritis
• (D)  Encephalitis

Answer

Submitted By :Ali Uppal

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

• (A)  Pernicious anemia
• (B)  Sickle cell anemia
• (C)  Chloromycin therapy
• (D)  Carotinemia

Answer

Submitted By :Ali Uppal

The common site of melanoma on the orofacial skin is_____________?

• (A)  Lower lip
• (B)  Malar region
• (C)  Forehead
• (D)  Upper lip

Answer

Submitted By :Ali Uppal

Melanin pigmentation in pregnancy is known as______________?

• (A)  Melasma
• (B)  Melanoma
• (C)  Epulis
• (D)  Melanosis

Answer

Submitted By :Ali Uppal

The most common intraoral location for a pigmented nevi is the_______________?

• (A)  Hard palate
• (B)  Soft palate
• (C)  Buccal mucosa
• (D)  Floor of mouth

Answer

Submitted By :Ali Uppal

Disease which increase oral melanin pigmentation_______________?

• (A)  addison’s disease
• (B)  Hyperthyroidsim
• (C)  Nephritis
• (D)  All of the above

Answer

Submitted By :Ali Uppal

Green stains which occur frequently in children are due to_________________?

• (A)  Enamel deficiency
• (B)  Dentin deficiency
• (C)  Material alba
• (D)  Chromogenic bacteria

Answer

Submitted By :Ali Uppal

In a 2 year old child, a bluish dome shaped swelling on the inner side of the lip is mostly_____________?

• (A)  Hematoma
• (B)  Mucocoele
• (C)  Hemangioma
• (D)  None of the above

Answer

Submitted By :Ali Uppal

Silver tatoo is due to_____________?

• (A)  deposition of Ag Amalgam in Mucosa
• (B)  deposition of Ag Amalgam in Bone
• (C)  deposition of Ag Amalgam in Dentin
• (D)  deposition of Ag Amalgam in Enamel

Answer

Submitted By :Ali Uppal

Bismuth intoxication is manifested as______________?

• (A)  pigmentation is areas of inflammation
• (B)  Burtonian line
• (C)  Gingiva
• (D)  Blackish line in the mucosa

Answer

Submitted By :Ali Uppal