M C Q s D r i v e

Medical Science Mcqs 5254 MCQs [All-Courses]

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Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

Yellowish discoloration of teeth is seen in children fed on_____________?

A High-protein diet
B Tetracyclines
C penicillins
D Erythromycin
Correct Answer: Tetracyclines

The pigment associated with hemochromatosis is_______________?

A Biliribin
B Haemosiderin
C Methemoglobin
D Myoglobin
Correct Answer: Haemosiderin

Internal resorption is characterised by_____________?

A pain on percussion
B Slow dull continuous pain
C No characteristic feature, symptom free
D Increased pulpal pain when laying down
Correct Answer: Slow dull continuous pain

Loss of tooth surface because of chemomechanical action is known as________________?

A Abrasion
B Erosion
C Abraction
D Attrition
Correct Answer: Abrasion

Sloughing of necrotic epithelium is characteristic of_________________?

A Aspirin burn
B Denture sore mouth
C Traumatic ulcer
D Contact dermatitis
Correct Answer: Aspirin burn

Perleche is caused by_____________?

A decreased interdental space
B increased interdental space
C Lack of Vit-C
D Trauma to the corners of the mouth
Correct Answer: increased interdental space

Bismuth intoxication is manifested as______________?

A pigmentation is areas of inflammation
B Burtonian line
C Gingiva
D Blackish line in the mucosa
Correct Answer: pigmentation is areas of inflammation

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
Correct Answer: deposition of Ag Amalgam in Mucosa

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
Correct Answer: Mucocoele

Mucooceles are rarely seen in the_______________?

A Lower lip
B Upper lip
C Buccal mucosa
D Floor of the mouth
Correct Answer: Buccal mucosa