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.

Chronic periostitis in children is known as__________?
A Cherubism
B Garre’s osteomyelitis
C Histiocytosis X
D Tuberculous osteomyelitis
Correct Answer: Garre’s osteomyelitis
A diffuse spreading inflammatory lesion is due to bacterial enzyme
A Coagulase
B Hyaluronidase
C Peroxidase
D Bradykinin
Correct Answer: Hyaluronidase
Best way to differentiate a periapical cyst and a perapical granuloma is:__________?
A Radiographically
B Histologically
C Clinically
D None of the above
Correct Answer: Histologically
Which of the following differentiates between condensing osteitis and benign cementoblastoma?
A Condensing osteitis is associated with vital teeth where as cementoblastoma is associated with non-vital teeth
B In condensing osteitis radiopacity is attached to tooth where as in cementoblastoma it is not
C Cementoblastoma is associated with vital tooth where as condensing osteitis is associated with non-vital tooth
D In cementoblastoma radiopacity is attached to tooth where as in condensing osteitis it is not
Correct Answer: In cementoblastoma radiopacity is attached to tooth where as in condensing osteitis it is not
Constant feature associated with a radicular cyst
A An impacted tooth
B A missing both
C A non-vital tooth
D An anomalous tooth
Correct Answer: A non-vital tooth
The caries of enamel surface leads to accentuation of:__________?
A Incremental lines of retzius
B Perikymata
C Imbrication lines of pickerill
D Wickham’s striae
Correct Answer: Incremental lines of retzius
Odontogenic epithelium responsible for the formation of dental cyst is:___________?
A Cell rests of seirre
B Enamel organ
C Reduced enamel epithelium
D Cell rests of malassez
Correct Answer: Cell rests of malassez
Which is not true of Ludwig’s angina?
A Usually arises from an infected molar
B involves submandibular space
C May need emergency tracheostomy
D None of the above
Correct Answer: None of the above
Reversible pulpitis change to irreversible pulpitis primarily because of:__________?
A Vacular strangulation
B Reduced host resistance
C Invasion of microorganisms
D An increase in microbial virulence
Correct Answer: Invasion of microorganisms
Pain due to acute irreversible pulpitis is:____________?
A Spontaneous
B Sharp- shock like
C Lasting for short time
D Continuous
Correct Answer: Spontaneous