Effect of pH and titratable acidity on enamel and dentine erosion

Fernández, Constanza E.; Brandao, Ana Carolina S.; Bícego-Pereira, Eloá Cristina; Cury, Altair Antoninha Del Bel; Cury, Jaime Aparecido; Tenuta, Livia Maria Andalo

doi:10.1007/s00784-022-04544-4

Cited by 9 publications

(15 citation statements)

References 38 publications

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“…The lowest average pH value was determined 5 and 10 minutes after taking the sugarsweetened soda and was pH= 6.33, which is 0.6 lower than the average initial pH value (Table 1). The findings of the authors who examined the change in the salivary pH after consuming fruit, chocolate and sweetened beverages also indicate a drop in the pH value in the time intervals examined [4,12,19]. In the findings of Almenara et al from 2016, a drop in the salivary pH value was determined 5, 10 and 15 minutes after taking soda, but the research did not include a time interval of 20 minutes [19].…”

Section: Discussionmentioning

confidence: 98%

“…A digital pH meter is an electronic device used to measure the pH value of a liquid and consists of an electrode and an electronic part of the device that measures and displays the pH value [21]. Due to its userfriendliness, availability and accuracy, it is used in recent scientific research where the salivary pH value is determined [12][13][14][15]. The use of pH indicator strips requires additional costs for test strips and is considered a convenient but less accurate method compared to a digital pH meter [21].…”

Section: Discussionmentioning

confidence: 99%

“…Brojni autori su ispitivali uticaj uzimanja različitih napitaka na pH pljuvačke. Istraživanja su mahom rađena in vitro, gde je ispitivan puferski kapacitet pljuvačke ili sposobnost kiselih napitaka da oštete gleđ i dentin zuba [6][7][8][9][10][11][12]. In vivo istraživanja su vršena na ispitanicima dečjeg uzrasta i na mladima 18-25 godina starosti, merenjem vrednosti pH pljuvačke u različitim intervalima posle uzimanja voćnih sokova, čajeva, vina ili konzumiranja određene vrste poslastica ili hrane [1,[4][5][13][14][15][16][17][18][19][20].…”

Section: Kratak Sadržajunclassified

“…Digitalni pH metar je elektronski uređaj koji se koristi za merenje vrednosti pH tečnosti i sastoji se od elektrode i elektronskog dela uređaja koji meri i prikazuje vrednost pH [21]. Zbog svoje jednostavnosti pri radu, dostupnosti i tačnosti koristi se u savremenim naučnim istraživanjima u kojima se određuje vrednost pH pljuvačke [12][13][14][15]. Upotreba pH indikatorskih traka iziskuje dodatne troškove za merne trake i smatra se pogodnom ali manje tačnom metodom u odnosu na digitalni pH metar [21].…”

Section: Diskusijaunclassified

“…There are numerous authors who have examined the influence of various beverages on the salivary pH. The studies have mostly been done in vitro, focusing on examining the buffering capacity of saliva or the ability of acidic beverages to damage the teeth enamel and dentin [6][7][8][9][10][11][12]. In vivo studies have been carried out on children and young people aged 18-25 by measuring the salivary pH value at different intervals after taking fruit juices, teas, wine or consuming certain types of sweets or foods [1,4,5,[13][14][15][16][17][18][19][20].…”

Section: Introductionmentioning

confidence: 99%

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The effect of sugar-sweetened carbonated soda and carbonated mineral water on the salivary pH value

Puskar

Jeremić-Knežević

et al. 2022

Stomatol glas Srb

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Introduction. Saliva plays an important role in maintaining oral health. Its buffer capacity helps neutralise acidic products from food, drinks and dental plaque. Saliva composition, quantitative and qualitative properties, such as acidity, are associated with the occurrence of dental caries, non-carious lesions and periodontitis. The aim of the study was to examine the change in salivary acidity after taking carbonated mineral water and sugar-sweetened carbonated soda in subjects aged 18 to 25 years. Materials and method. The study research was conducted at the Dentistry Clinic of Vojvodina on 30 adult subjects. Salivary acidity was measured with a digital pH meter before, and 5, 10 and 20 minutes after taking 200 ml of carbonated mineral water and 200 ml of sugar-sweetened carbonated soda. The obtained results were statistically processed by mixed, combined analysis of variance. Results. Consumption of carbonated mineral water and sugar-sweetened carbonated soda led to a change in salivary acidity in the examined time intervals. Carbonated mineral water reduced the salivary acidity, and after 20 minutes the acidity recovers reaching levels close to the initial pH value. After taking sugar-sweetened carbonated soda, the salivary pH value dropped. It reached the lowest mean value 5 and 10 minutes after taking the beverage, and then increased slightly without reaching the initial value. In some subjects, the minimum value of the salivary pH obtained was below the value considered critical for the occurrence of enamel and dentin demineralisation. Conclusion. Carbonated mineral water and sugar-sweetened carbonated soda affected the salivary pH value within a period of 20 minutes after consumption. Consuming sugar-sweetened carbonated soda can have adverse effects on oral health.

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Section: Discussionmentioning

confidence: 98%

Section: Discussionmentioning

confidence: 99%

Section: Kratak Sadržajunclassified

Section: Diskusijaunclassified

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

The effect of sugar-sweetened carbonated soda and carbonated mineral water on the salivary pH value

Puskar

Jeremić-Knežević

et al. 2022

Stomatol glas Srb

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Impact of erosion and aging simulation on chairside materials

Mourouzis,

Tsiveli,

Tsetseli

et al. 2023

Microscopy Res & Technique

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This study investigates the influence of acid exposure and thermocycling simulating erosion tooth wear, on the optical properties and surface roughness of chairside materials. Resin‐ceramic, lithium disilicate, premium zirconium oxide and resin composite material comprise the materials tested. To simulate the dental erosion and aging, specimens from each material were immersed in hydrochloric acid, while the thermocycling procedure included 10,000 cycles. The translucency, the color differences and the surface roughness were calculated. The materials phase composition was tested using X‐ray diffraction analysis to evaluate T‐M phase transformation. The CIEDE2000 color difference and the translucency parameter were tested different significantly among groups. Data were statistically analyzed via independent samples t‐test, and paired samples t‐test. The thermocycling procedure and the exposure to the acid solution had different effect on the surface roughness of CAD/CAM materials. The present result demonstrated the negative effect the acid exposure has on the zirconia material in terms of color difference. However, no color differences over the threshold of acceptability were recorded after the thermocycling procedure. Both polymer materials exhibit an increase of the surface roughness when they were immersed in acid but they did not display an increase in roughness when they were thermocycled.

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