Donnish Journal of Dentistry and Oral Hygiene
August 2018 Vol. 4(2), pp. 072-077
ISSN: 2984-8806
Copyright © 2018 Donnish Journals
Original Research Paper
"Effect of Dental Bleaching on the Composite Filling Material's Color - An in vitro study"
Mohammed AlMaklafi1, Mohammed AlQara1, Abdullah AlNaami1, Abdullah Aldubaib1, Ali AlZahrani1, Abdulqadir Abdulwahid2, Shahzeb Hasan Ansari3*
1Dental Interns, Riyadh Elm University, Saudi Arabia.
2Faculty of Restorative Dentistry, Riyadh Elm University, Saudi Arabia.
3Faculty of Preventive Dentistry, Riyadh Elm University, Saudi Arabia.
Corresponding Author's Email: shahzebhasan@riyadh.edu.sa
Accepted 28th June, 2018.
Abstract
Introduction: Recent researchers have discovered that the two main bleaching products; carbamide peroxide (CP) and hydrogen peroxide (HP) have been affecting the physical conditions dental restorations for example, its surface roughness, ion leakage, hardness and color. Materials and methods: This is an experimental study, which aimed to assess the possible change in shades of A-1 and B-3 composite material. We selected two types of bleaching materials, with one consisting of 15% and the other with 22% carbamide peroxide. Results: The box plot shows the spread of color change for the two groups after bleaching with 15% and 22% carbamide peroxide through five statistics, minimum, first quartile, median, third quartile, and maximum. Conclusion: The concentration and composition of bleaching materials have an effect on the possible color change of the composite filling materials.
Keywords: Dental bleaching, Tooth discoloration, Shade change.
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Cite This Article:
Mohammed AlMaklafi, Mohammed AlQara, Abdullah AlNaami, Abdullah Aldubaib, Ali AlZahrani, Abdulqadir Abdulwahid, Shahzeb Hasan Ansari. "Effect of Dental Bleaching on the Composite Filling Material's Color - An in vitro study". Donnish Journal of Dentistry and Oral Hygiene 4(2) 2018 pp. 072-077.
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