NEET MDS Shorts
96455
EndodonticsAn ideal root canal sealer should have all the mentioned properties: 1) Fills the space between cone and canal walls - primary mechanical function, 2) Should have antibiotic properties - to eliminate residual bacteria and prevent reinfection, 3) Should be biologically acceptable - biocompatible with periapical tissues, non-toxic, and non-irritating, 4) Additional ideal properties include: dimensional stability, easy mixing and placement, radiopacity, and easy removal if retreatment needed. No current sealer meets all ideal requirements completely, but these remain the goals for sealer development.
41237
Oral Medicine
High triglycerides are a risk factor for atherosclerosis as they contribute to the formation of lipid-rich plaques in the arterial walls.
83381
Oral SurgeryThe onset of action of lidocaine is 3-5 minutes.
25947
RadiologyFogging on the radiographs is the result of all of the above: increase in humidity, scattered radiation, overdevelopment.
45388
PedodonticsA concave mirror is commonly used by a dentist.
79693
Oral medicineFibroadenosis (fibrocystic disease) is a benign condition of the breast. It represents a spectrum of benign breast changes including cysts, fibrosis, and epithelial proliferation. While it may cause discomfort, it is not premalignant and does not significantly increase cancer risk.
97597
Oral SurgeryLiver disease impairs the synthesis of clotting factors, which are proteins necessary for blood coagulation. This deficiency means that a patient with liver disease is less likely to form a stable blood clot after a tooth extraction, significantly increasing the risk of excessive bleeding.
13020
Conservative DentistryRoughening the old restoration and re-etching it allows for better bonding of the new composite material.
91724
Oral PathologyAdamantinoma is a rare neoplasm and it is indeed associated with the teeth, but it is not synonymous with ameloblastoma, and it is not exactly a complication of dentigerous cysts. However, since all options are somewhat inaccurate or misleading, your answer indicates that you may be looking for the one best fitting choice.
63896
PedodonticsPostural position does not affect occlusal adjustment.