Neutralization of Extra And Intra Oral Muscular Forces For Developing Stability In A Complete Denture Prosthesis

International Journal of Medical Science

© 2021 by SSRG - IJMS Journal

Volume 8 Issue 7

Year of Publication : 2021

Authors : Shailesh Razdan, Jasmeen Bhatti, Samad K Kabir

10.14445/23939117/IJMS-V8I7P107

How to Cite?

Shailesh Razdan, Jasmeen Bhatti, Samad K Kabir, "Neutralization of Extra And Intra Oral Muscular Forces For Developing Stability In A Complete Denture Prosthesis," SSRG International Journal of Medical Science, vol. 8,  no. 7, pp. 44-47, 2021. Crossref, https://doi.org/10.14445/23939117/IJMS-V8I7P107

Abstract:

Oral environment includes physical, chemical, thermal, mechanical, and even biohazardous factors in which a restorative material must survive. For complete denture prosthesis, though, the main challenges are physical in nature, out of which the most significant are the muscular forces. The tongue can either enhance denture adaptation or lead to denture rejection. This case of an elderly female patient reports one such case in which the mandibular dentures were earlier rejected; Chief problems included gagging, denture intolerance, which was overcome by patient education, motivation, and the incorporation of the neutral zone within the complete mandibular denture. As compared to conventional methods, we present a method in which the neutral zone was recorded prior to tentative jaw relation recording. The material used in this case was a heat cure soft liner, that holds ideal properties in terms of dimensional stability over a period of time.

Keywords:

dead space, resilient liners, neutral zone, complete denture, elastomeric impression materials

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