Prosthodontics — Key differences for NEET MDS
Antes law: root surface of abutments must be greater than or equal to pontics. Sanitary pontic = posterior mandible. Modified ridge lap = posterior maxilla = most hygienic fixed pontic. Ovate pontic = best esthetics. Tylman formula for fixed bridge design. Connector types: rigid and non-rigid.
📖 Read full notes →Most accurate = Addition silicone PVS. Alginate = irreversible hydrocolloid. Agar = reversible hydrocolloid. Elastomeric ranking: Polysulfide least accurate. Condensation silicone releases alcohol. Polyether stiffest hydrophilic. Addition silicone most accurate. ZOE = mucostatic impression. Working time affected by temperature.
📖 Read full notes →NEET MDS frequently tests the ability to differentiate between related topics. Understanding the key differences between FPD & Pontics and Impression Materials Properties in Prosthodontics is crucial for scoring well. Questions may test diagnostic features, treatment approaches, or characteristic findings.