Conservative & Endodontics — Key differences for NEET MDS
Apex locator = most accurate method electronic. Working length = 0.5 to 1mm short of radiographic apex. Crown-down technique = most popular current. ProTaper sequence S1 S2 F1 F2 F3. Step-back technique = older standardized. Gates-Glidden = coronal flaring. Protaper gold = improved flexibility. WaveOne = reciprocating single file.
📖 Read full notes →Tetracycline = most common intrinsic staining. In-office bleaching = 35 percent hydrogen peroxide. Home bleaching = 10 percent carbamide peroxide. Walking bleach = non-vital teeth sodium perborate. Nightguard vital bleaching = Haywood Van Heymann. Microabrasion = superficial enamel stains 18 percent HCl. Internal bleaching for endodontically treated teeth.
📖 Read full notes →NEET MDS frequently tests the ability to differentiate between related topics. Understanding the key differences between Working Length & Instrumentation and Tooth Discoloration & Bleaching in Conservative & Endodontics is crucial for scoring well. Questions may test diagnostic features, treatment approaches, or characteristic findings.