Tobacco use and oral health

McCann, Daniel

doi:10.14219/jada.archive.1989.0025

Cited by 17 publications

(3 citation statements)

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“…Color and surface gloss stability of bis-acryl and resin composite after exposure to cigarette smoke of particles with more than 6000 components, being composed by toxic substances such as carbon monoxide and dioxide (present in the gaseous phase), and ammonia, cadmium, lead and predominantly nicotine (present in the particulate phase) [11,12]. Besides the smoke components, nicotine oxidation alone is capable of generating a yellow stain [13].…”

Section: Rocha Rs Et Almentioning

confidence: 99%

“…It is reported that cigarette smoke is able to alter and/or stain the surface of resin composite [9] or acrylic resins [10], used in total or removable dentures. The staining occurs once the thousands of toxic substances present in cigarettes, such as nicotine, carbon monoxides, ammonia, nickel, arsenic, lead and cadmium, are able to impregnate to the material's structure, leading to esthetic damage [11][12][13]. Regarding bis-acryl resins, there are no studies that assess color stability after cigarette smoke, and whether prophylaxis with abrasive products would be able to remove the pigments adsorbed on the surface.…”

Section: Introductionmentioning

confidence: 99%

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Color and surface gloss stability of bis-acryl and resin composite after exposure to cigarette smoke

et al. 2022

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Objective: To evaluate color and surface gloss stability of bis-acryl resins and resin composites, submitted to artificial staining with cigarette smoke. Material and Methods: Specimens of each material were prepared (n=15). Two resin composites (GrandioSO [RCG], Filtek Supreme [RCZ]) and five bis-acryl resins (Luxatemp Star [BisLUX], Protemp4[BisPRO], Structor3 [BisSTR], Visalys Temp [BisVIS] and Yprov [BisYPR]) were tested. Initial color was assessed using a spectrophotometer and surface gloss with a glossmeter. Samples were submitted to smoke exposure (10 cigarettes under 8 minutes per cycle). After 3 and 6 cycles, color and gloss were reassessed. Final readings were performed after brush prophylaxis. Data were analyzed using two-way repeated ANOVA and Tukey's test (p<0.05). Results: Differences and interaction of factors (p<0.01) were detected for both color and gloss readings. Resin composites were the least affected by aging, with gloss reduction after prophylaxis. Differences were detected among bis-acryl resins, with better results for BisLUX and BisPRO. BisPRO and BisSTR, showed reduction in gloss after 60 cigarettes, while BisYPR gloss decreased at all evaluated periods. Conclusion: Resin composites are less susceptible to changes after smoke exposure, while bis-acryl resins results are brand-dependent. Prophylaxis negatively influenced the surface gloss of most of the tested materials.

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Section: Rocha Rs Et Almentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Color and surface gloss stability of bis-acryl and resin composite after exposure to cigarette smoke

et al. 2022

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“…In the case of smoking patients, the oral cavity is susceptible to cigarette smoke, which is constituted of toxic substances, as carbon monoxide, ammonia, nickel, arsenic, tar, lead and cadmium. 8 …”

Section: Introductionmentioning

confidence: 99%

Effect of cigarette smoke on aesthetic brackets: an in vitro study

Borges

Castro

Elias

et al. 2022

Dental Press J. Orthod.

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Objective: The objective of this study was to evaluate the effect of cigarette smoke (CS) on physical and mechanical properties of ceramic, polycarbonate and alumina ceramic brackets. The null hypothesis tested was that aesthetic brackets would not be influenced by CS. Methods: Ninety aesthetic brackets were allocated to three groups (n = 30): ceramic (GCE), polycarbonate (GCO) and alumina ceramic (GPS). Ten samples of each group were assigned to color and surface roughness analysis, performed before (T0) and after (T1) exposure to CS; and twenty samples were allocated into control and experimental groups (n = 10) (not exposed and exposed to CS, respectively) for shear bond strength test (SBS). Exposure to CS followed an adaptation of the method described by Le Mesurier. Colorimetric reading, surface morphology and roughness, SBS and adhesive remnant index (ARI) were assessed. Statistical analysis comprised independent and paired t-tests, ANOVA/Tukey and Fisher’s exact tests (α = 0.05). Results: Changes were observed in brackets’ color (NBS: GCE = 2.4; GCO = 1.9; GPS = 2.1), surface roughness (ΔRa: GCE = 1.1 ± 0.8 µm; GCO = 1.9 ± 1.5µm; GPS = -0.3 ± 0.1 µm / ΔRz: GCE = 1.4 ± 1.0 nm; GPS = -0.5 ± 0.1 nm); and SBS (GPS - experimental = 221.8 ± 48.6 N) after exposure to CS (p< 0.05). Conclusions: Exposure, in vitro, of aesthetic brackets to CS resulted in changes of color to darker and more opaque shades, surface roughness alterations, and higher SBS values. ARI scores were not associated with exposure to CS.

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Effects of smoking on periodontal health: A review

Obeid

Bercy

2000

Adv Therapy

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Cigarette smoking is a risk factor for several diseases, and recent evidence strongly suggests an adverse effect on periodontal health. Nevertheless, the nature of the relationship between smoking and periodontal disease is not clear. Smoking causes defects in neutrophil function, impairs inflammatory and immune responses to periodontal pathogens, and exerts both systemic and local effects. Smoking is associated with an increased rate of periodontal disease in terms of alveolar bone loss and attachment loss, as well as pocket formation. Nicotine, the major component of cigarette smoke, may weaken host defenses to the bacterial invasion induced by plaque.

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Tobacco use and oral health

Cited by 17 publications

References 0 publications

Color and surface gloss stability of bis-acryl and resin composite after exposure to cigarette smoke

Color and surface gloss stability of bis-acryl and resin composite after exposure to cigarette smoke

Effect of cigarette smoke on aesthetic brackets: an in vitro study

Effects of smoking on periodontal health: A review

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