A. Periodontal pocket
B. Occlusal interference
C. Necrotic pulp
D. Chronic gingivitis
Related Mcqs:
- The apical foramen of a fully developed permanent tooth is usually lined by_____________?
A. Dentin
B. Cementum
C. Epithelial rest cells
D. The Epithelial diaphragm - A tooth with a 3 month history of pain, which was worse when hot liquid were in mouth. After extraction, the tooth was split open. The pulp chamber was completely filled with pus. A few remnants of pulp tissue were found in apical end. The condition is:__________?
A. Acute partial pulpits
B. Acute total pulpits
C. Suppurative pulpitis
D. Strangulation of pulp - The most common organism involved in a periapical abscess is:__________?
A. Strep. Pyogens
B. Strep. viridans
C. β hemolytic stretococci
D. Non hemolytic stretococci - Abscess formation is particularly characteristic of infections with which of the following microorganisms:_____________?
A. Viruses
B. Rickettsiae
C. Streptococci
D. Staphylococci - Based on the degree to which apical displacement of the pulpal floor is seen, Cynodont is the name given to_____________?
A. Hypotaurodont
B. Mesotaurodont
C. Hypertaurodont
D. Normal tooth - MONRO’s abscess are seen in:____________?
A. Pemphigus
B. Lichen planus
C. Leukoplakia
D. Psoriasis - The size of apical foramen of maxillary teeth in adult is______________?
A. 0.4 mm
B. 0.3 mm
C. 0.2 mm
D. 0.7 mm - Amoebic liver abscess can be diagnosed by demonstratig________________?
A. Cysts in the sterile pus
B. Trophozoites in the pus
C. Cysts in the intestine
D. Trophozoites in the feces - Cold abscess formation is due to_____________?
A. Presence of acute inflammation
B. Formation of caseous pus with signs of acute inflammation
C. Formation of caseous pus without signs of acute inflammation
D. Infected cyst - Drug of choice in Amoebic liver abscess besides metronidazole is_____________?
A. Ciprofloxacin
B. Chloroquin
C. Mebendazole
D. Bephenium Naphthoate
