Conservative vs PHD — Key differences for NEET MDS
Total etch = 4th and 5th generation gold standard. Self-etch = 6th and 7th generation. 5th gen = one bottle most popular. 7th gen = all-in-one self-etch. Etch and rinse still best for enamel bonding. Smear layer removed in total etch. Smear layer modified in self-etch. Hybrid layer = resin infiltrated dentin.
📖 Read full notes →DMFT = permanent teeth decayed missing filled. deft = primary teeth decayed extracted filling indicated filled. OHI-S = Greene and Vermillion simplified = DI-S plus CI-S. CPI = Community Periodontal Index WHO probe. GI = Gingival Index Loe and Silness = 0-3 scale. PI = Plaque Index Silness and Loe. Russells PI = Periodontal Index epidemiological.
📖 Read full notes →NEET MDS frequently tests the ability to differentiate between related topics. Understanding the key differences between Dental Bonding Agents and Dental Indices in Conservative vs PHD is crucial for scoring well. Questions may test diagnostic features, treatment approaches, or characteristic findings.