Estimated erosive potential depends on exposure time

Jager, De; Vieira, A. M.; Ruben, Jurjen M.; Huysmans, M.C.D.N.J.M.

doi:10.1016/j.jdent.2012.09.004

Cited by 34 publications

(43 citation statements)

References 20 publications

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“…The viscosity of a drink, together with contact angle and surface tension, determines its ability to penetrate into a capillary space such as pores in enamel. 23 It has been previously observed that sugar-free soft drinks often have comparable erosive potential as sugar-containing soft drinks. 1 In accordance, we have observed no significant difference between the regular and diet drinks for all the three measured parameters.…”

Section: Discussionmentioning

confidence: 99%

Enamel solubility potential of commercially available soft drinks and fruit juices in Saudi Arabia

Tadakamadla

Kumar

Ageeli

et al. 2015

The Saudi Journal for Dental Research

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Aim: To evaluate pH, titratable acidity and in vitro enamel solubility potential of different commercially available soft drinks and fruit juices in Saudi Arabia. Methods: Thirty two popular soft drinks and juices were tested for their enamel solubility potential. In addition, bottled drinking water was used as the control. Each drink was evaluated for its pH, titratable acidity which was measured by adding 0.1N NaOH (sodium hydroxide) to a chosen end point. In addition, one enamel slice was immersed in each test beverage and percentage weight loss in the enamel slice was calculated after intervals of 6 and 24 hours. Results: The pH of all the test drinks ranged from 1.64 to 3.89. Mean pH of 2.84 in soft drinks was significantly lower than the fruit juices. There was a significant difference between them for percentage weight loss (in milligrams) after 6 and 24 hours immersion with carbonated beverages causing greater enamel loss than the fruit juices. Colas and non-colas did not differ statistically for pH, titratable acidity and percentage weight loss of enamel slices. Conclusions:The pH of all the test drinks was below the critical pH of 5.5 for enamel dissolution. Carbonated drinks were observed to have more enamel solubility potential than fruit juices while regular or diet variants and colas or non-colas had comparable solubility potential.

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Section: Discussionmentioning

confidence: 99%

Enamel solubility potential of commercially available soft drinks and fruit juices in Saudi Arabia

Tadakamadla

Kumar

Ageeli

et al. 2015

The Saudi Journal for Dental Research

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“…According to Rao et al (20) dentifrices would be the preferable mode of delivering topical protective agents since they are used routinely as an oral hygiene measure. Jager et al (21) showed that different exposure times to acid beverages also result in very different estimates of erosive potential, and that effect of the choice of study methodology may affect the results of the study. For this reason, the effects of dentifrices on dental erosion have been exhaustively studied (12,(22)(23)(24).…”

Section: @ C I C E D I Z I O N I I N T E R N a Z I O N A L Imentioning

confidence: 99%

Protective effects of a zinc-hydroxyapatite toothpaste on enamel erosion: SEM study

Colombo

Beltrami

Rattalino

et al. 2016

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SummaryAim. The aim of the present in vitro study was to evaluate the protective effects of a zinc-hydroxyapatite toothpaste against an erosive challenge produced by a soft drink (Coca-Cola) using Scanning Electron Microscopy (SEM). Methods. Forty specimens were assigned to 4 groups of 10 specimens each (group 1: no erosive challenge, no toothpaste treatment, group 2: erosive challenge, no toothpaste treatment, group 3: erosive challenge, fluoride toothpaste treatment, group 4: erosive challenge, zinc-hydroxyapatite toothpaste treatment). The surface of each specimen was imaged by SEM. A visual rating system was used to evaluate the condition of the enamel surface; results were analyzed by nonparametric statistical methods. Results. Statistically significant differences were found between the samples untreated and those immersed in Coca-Cola (group 1, 2); the highest grade of damage was found in group 2, while the lowest grade was recorded in the samples of group 4. Comparing the groups, the two analyzed toothpaste tended to protect in different extend. Conclusions. In this study treatment of erosively challenged enamel with Zn-Hap toothpaste showed a clear protective effect. This was greater than the effect observed for a normal fluoride toothpaste and confirmed the potential benefit the Zn-HAP technology can provide in protecting enamel from erosive acid challenges.

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“…The erosive potential was usually measured as the sample weight loss in relation with the acidity or pH of the soft drinks 10,11) , or the remaining constitutions analysis 12) . In some studies the more precise measurements were carried out using such as scanning probe microscopy 13) , scanning electron microscopy 14) , atomic absorption method 15) and EDX analysis 16) .…”

Section: Introductionmentioning

confidence: 99%

Erosion by an Acidic Soft Drink of Human Molar Teeth Assessed by X-Ray Diffraction Analysis

Gotouda

Nasu

Kôno

et al. 2017

J. Hard Tissue Biology.

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The aim of this study was to show the reaction varieties of human tooth enamel and dentin with a carbonated soft drink, Sprite. After one week exposing into the soft drink, the sliced tooth specimens were examined by macroscopic and microscopic and then carried out the micro X-ray diffraction analysis using a 100 m diameter X-ray beam. The macroscopic and microscopic results showed the wide varieties from the one showing a very slight increase white-spot areas in the enamel to the another showing almost complete decay of the enamel. The crystallites in the examined enamel and dentin changed drastically as follows; the one enamel sample showed the decrease of crystal amount and some ionic substitutions, and the another dentin sample showed the increase in crystallinity and ionic substitutions. These results clearly showed that the original tooth enamel and dentin had their own crystallographic properties differing from each others. This study provided a crystallographic basic data which will be applied to a tayler-made individual preventive dentistry in near future.

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Estimated erosive potential depends on exposure time

Abstract: This study shows that effect of the choice of study methodology on the measurement of erosive potential of beverages is large.

Cited by 34 publications

References 20 publications

Enamel solubility potential of commercially available soft drinks and fruit juices in Saudi Arabia

Enamel solubility potential of commercially available soft drinks and fruit juices in Saudi Arabia

Protective effects of a zinc-hydroxyapatite toothpaste on enamel erosion: SEM study

Erosion by an Acidic Soft Drink of Human Molar Teeth Assessed by X-Ray Diffraction Analysis

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