Abstract
Changes in the oral environment can affect the properties of teeth and restorative materials. Teeth tend to demineralize when exposed to an acidic oral environment, thereby decreasing the mechanical strength of the natural enamel. The demineralization of enamel worsens with temperature since the rate of chemical reaction is usually increased at an elevated temperature. As for restorative materials, exposure to an acidic oral environment resulting from external or internal factors and temperature change would increase the risk of surface degradation of zirconia where the tetragonal-monoclinic phase transformation occurs and the surface roughness increases. This condition would increase the possibility of wearing out the opposing tooth and tooth erosion. Furthermore, other wear processes, such as attrition and abrasion, might occur separately or simultaneously on the teeth during daily functions. The combination of the wear processes on teeth may increase the wear of natural enamel and restorative materials. This paper briefly discusses the effect of various oral conditions on natural enamel and restorative materials, particularly dental zirconia.
| Original language | English |
|---|---|
| Pages (from-to) | 156-162 |
| Number of pages | 7 |
| Journal | Journal of Advanced Research in Fluid Mechanics and Thermal Sciences |
| Volume | 59 |
| Issue number | 1 |
| Publication status | Published - 1 Jul 2019 |
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Keywords
- Enamel
- Oral pH
- Oral temperature
- Wear
- Zirconia
ASJC Scopus subject areas
- Fluid Flow and Transfer Processes
Cite this
Influences of oral environment on natural enamel and zirconia crown : A short review. / Amril, Muhammad Sufiyan; Amat, Noor Faeizah; Zenn, Yew Hsu; Muchtar, Andanastuti; Ghazali, Mariyam Jameelah.
In: Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, Vol. 59, No. 1, 01.07.2019, p. 156-162.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Influences of oral environment on natural enamel and zirconia crown
T2 - A short review
AU - Amril, Muhammad Sufiyan
AU - Amat, Noor Faeizah
AU - Zenn, Yew Hsu
AU - Muchtar, Andanastuti
AU - Ghazali, Mariyam Jameelah
PY - 2019/7/1
Y1 - 2019/7/1
N2 - Changes in the oral environment can affect the properties of teeth and restorative materials. Teeth tend to demineralize when exposed to an acidic oral environment, thereby decreasing the mechanical strength of the natural enamel. The demineralization of enamel worsens with temperature since the rate of chemical reaction is usually increased at an elevated temperature. As for restorative materials, exposure to an acidic oral environment resulting from external or internal factors and temperature change would increase the risk of surface degradation of zirconia where the tetragonal-monoclinic phase transformation occurs and the surface roughness increases. This condition would increase the possibility of wearing out the opposing tooth and tooth erosion. Furthermore, other wear processes, such as attrition and abrasion, might occur separately or simultaneously on the teeth during daily functions. The combination of the wear processes on teeth may increase the wear of natural enamel and restorative materials. This paper briefly discusses the effect of various oral conditions on natural enamel and restorative materials, particularly dental zirconia.
AB - Changes in the oral environment can affect the properties of teeth and restorative materials. Teeth tend to demineralize when exposed to an acidic oral environment, thereby decreasing the mechanical strength of the natural enamel. The demineralization of enamel worsens with temperature since the rate of chemical reaction is usually increased at an elevated temperature. As for restorative materials, exposure to an acidic oral environment resulting from external or internal factors and temperature change would increase the risk of surface degradation of zirconia where the tetragonal-monoclinic phase transformation occurs and the surface roughness increases. This condition would increase the possibility of wearing out the opposing tooth and tooth erosion. Furthermore, other wear processes, such as attrition and abrasion, might occur separately or simultaneously on the teeth during daily functions. The combination of the wear processes on teeth may increase the wear of natural enamel and restorative materials. This paper briefly discusses the effect of various oral conditions on natural enamel and restorative materials, particularly dental zirconia.
KW - Enamel
KW - Oral pH
KW - Oral temperature
KW - Wear
KW - Zirconia
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UR - http://www.scopus.com/inward/citedby.url?scp=85071435312&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:85071435312
VL - 59
SP - 156
EP - 162
JO - Journal of Advanced Research in Fluid Mechanics and Thermal Sciences
JF - Journal of Advanced Research in Fluid Mechanics and Thermal Sciences
SN - 2289-7879
IS - 1
ER -