Titre : Dentifrices

Dentifrices : Questions médicales fréquentes

Questions fréquentes et termes MeSH associés

Diagnostic 2

#1

Comment savoir si un dentifrice est efficace ?

Un dentifrice efficace doit contenir du fluor et être approuvé par des organismes de santé.
Fluor Hygiène buccale
#2

Quels signes indiquent un besoin de changer de dentifrice ?

Des sensibilités dentaires accrues ou des caries fréquentes peuvent signaler un besoin de changement.
Sensibilité dentaire Caries dentaires

Symptômes 2

#1

Quels symptômes peuvent indiquer une réaction au dentifrice ?

Des irritations, des démangeaisons ou des rougeurs dans la bouche peuvent survenir.
Irritation Réaction allergique
#2

Le dentifrice peut-il causer des douleurs dentaires ?

Oui, certains ingrédients peuvent provoquer des douleurs chez les personnes sensibles.
Douleur dentaire Sensibilité dentaire

Prévention 2

#1

Comment un dentifrice aide-t-il à prévenir les caries ?

Il renforce l'émail dentaire grâce au fluor et élimine la plaque dentaire.
Caries dentaires Fluor
#2

Quelle fréquence d'utilisation d'un dentifrice est recommandée ?

Il est conseillé de se brosser les dents au moins deux fois par jour avec un dentifrice fluoré.
Hygiène buccale Fluor

Traitements 2

#1

Quel dentifrice est recommandé pour les dents sensibles ?

Les dentifrices spécialement formulés pour la sensibilité contiennent des agents apaisants.
Dentifrices pour dents sensibles Sensibilité dentaire
#2

Comment utiliser un dentifrice blanchissant ?

Appliquez-le comme un dentifrice classique, mais suivez les instructions pour éviter l'irritation.
Dentifrices blanchissants Hygiène buccale

Complications 2

#1

Quels risques sont associés à un usage excessif de dentifrice ?

Un usage excessif peut entraîner des irritations buccales ou une fluorose dentaire.
Irritation Fluorose dentaire
#2

Le dentifrice peut-il interférer avec d'autres traitements dentaires ?

Oui, certains dentifrices peuvent affecter l'efficacité des traitements comme les blanchiments.
Traitements dentaires Blanchiment dentaire

Facteurs de risque 2

#1

Quels ingrédients peuvent être problématiques dans un dentifrice ?

Les agents abrasifs ou certains conservateurs peuvent causer des irritations chez certains utilisateurs.
Agents abrasifs Irritation
#2

Qui devrait éviter les dentifrices au fluor ?

Les jeunes enfants qui ingèrent du dentifrice doivent utiliser des formules sans fluor.
Fluor Enfants
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Dr Olivier Menir

Contenu validé par Dr Olivier Menir

Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale


Validation scientifique effectuée le 23/07/2026

Contenu vérifié selon les dernières recommandations médicales

Auteurs principaux

Ana Carolina Magalhães

4 publications dans cette catégorie

Affiliations :
  • Department of Biological Sciences, Bauru School of Dentistry, University of São Paulo, Bauru, SP, Brazil. Electronic address: acm@usp.br.

Aldo Squassi

3 publications dans cette catégorie

Affiliations :
  • Facultad de Odontología, Cátedra de Odontología Preventiva y Comunitaria, Universidad de Buenos Aires, Buenos Aires, Argentina.
Publications dans "Dentifrices" :

Cees Valkenburg

3 publications dans cette catégorie

Affiliations :
  • Department of Periodontology, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.

Glauber Campos Vale

3 publications dans cette catégorie

Affiliations :
  • Department of Restorative Dentistry, Federal University of Piaui, Campus Universitário Ministro Petrônio Portella - SG 10, Bairro Ininga, Teresina, Piauí, CEP: 64049-550, Brazil. glauber@ufpi.edu.br.

Frank Lippert

3 publications dans cette catégorie

Affiliations :
  • Department of Cariology, Operative Dentistry and Dental Public Health, Indiana University School of Dentistry, Indianapolis, Indiana, USA.

Anderson T Hara

3 publications dans cette catégorie

Affiliations :
  • Department of Cariology, Operative Dentistry and Dental Public Health, Indiana University School of Dentistry, Indianapolis, Indiana, USA.

Evandro Watanabe

3 publications dans cette catégorie

Affiliations :
  • Department of Dental Materials and Prosthodontics, Ribeirão Preto Dental School, Universidade de São Paulo, Ribeirão Preto, SP, Brazil.

Marília Afonso Rabelo Buzalaf

3 publications dans cette catégorie

Affiliations :
  • Universidade de São Paulo, Faculdade de Odontologia de Bauru, Departamento de Ciências Biológicas, Bauru, São Paulo, Brasil.

Glauber Vale

3 publications dans cette catégorie

Affiliations :
  • Department of Restorative Dentistry, Federal University of Piaui, Campus Universitário Ministro Petrônio Portella - SG 10, Bairro Ininga, Teresina, Piauí, 64049-550, Brazil. glauber@ufpi.edu.br.

Julie Grender

2 publications dans cette catégorie

Affiliations :
  • The Procter & Gamble Company, Mason, OH, USA.

Svetlana Farrell

2 publications dans cette catégorie

Affiliations :
  • The Procter & Gamble Company, Mason, OH, USA.

Frank Mayta-Tovalino

2 publications dans cette catégorie

Affiliations :
  • Postgraduate Department, School of Stomatology, Universidad Científica del Sur, Peru, Phone: +51 1 214-2500, e-mail: fmaytat@ucientifica.edu.pe.
Publications dans "Dentifrices" :

Taís Scaramucci

2 publications dans cette catégorie

Affiliations :
  • Department of Restorative Dentistry, University of São Paulo, School of Dentistry, Av. Prof. Lineu Prestes 2227, São Paulo, SP, 05508-000, Brazil. Electronic address: tais.sca@usp.br.

Lídia Audrey Rocha Valadas

2 publications dans cette catégorie

Affiliations :
  • Facultad de Odontología, Cátedra de Odontología Preventiva y Comunitaria, Universidad de Buenos Aires, Buenos Aires, Argentina.
Publications dans "Dentifrices" :

Simone Duarte

2 publications dans cette catégorie

Affiliations :
  • University at Buffalo School of Dental Medicine, Buffalo, NY, USA, simonedu@buffaol.edu.

Francisco Josimar Girão Júnior

2 publications dans cette catégorie

Affiliations :
  • Pharmacy, Dentistry and Nursing College, Federal University of Ceara, Fortaleza, Brazil.
Publications dans "Dentifrices" :

Mara Assef Leitão Lotif

2 publications dans cette catégorie

Affiliations :
  • Pharmacy, Dentistry and Nursing College, Federal University of Ceara, Fortaleza, Brazil.
Publications dans "Dentifrices" :

Jaime Aparecido Cury

2 publications dans cette catégorie

Affiliations :
  • Universidade Estadual de Campinas - Unicamp, Piracicaba Dental School, Piracicaba, SP, Brazil.

Sources (39 au total)

Assessment of the Effectiveness of Desensitizing Dentifrices on Management of Dental Hypersensitivity: An

The current study aimed to assess the efficiency of two desensitizing dentifrices on the management of dental hypersensitivity.... For the purpose of this investigation, 60 extracted human sound premolar teeth that were removed for orthodontic purposes were collected. On the buccal cervical areas, an inverted-cone bur was used to... Before application of different dentifrices, the maximum dentinal tubules opened in dentifrice containing CPP-ACP group (4.24 ± 0.10) followed by control group (4.18 ± 0.01) and dentifrice containing ... On conclusion, dentifrice containing CPP-ACP exhibited the highest level of dentinal tubule occlusion in comparison to the control group and dentifrice containing calcium sodium phosphosilicate.... Dentinal hypersensitivity (DH) is a condition that is frequently experienced. With variable outcomes, a number of products are utilized in the management of DH. Need is felt in dentistry for a materia...

Effectiveness of experimental dentifrices based on essential oils on biofilm on complete dentures: an in vitro study.

Specific products containing natural resources can contribute to the innovation of complete denture hygiene.... To conduct an in vitro evaluation of experimental dentifrices containing essential oils of Bowdichia virgilioides Kunth (BvK), Copaifera officinalis (Co), Eucalyptus citriodora (Ec), Melaleuca alterni... The variables evaluated were organoleptic and physicochemical characteristics, abrasiveness (mechanical brushing machine) simulating 2.5 years, and microbial load (Colony Forming Units - CFU/mL), meta... All dentifrices showed stable organoleptic characteristics and adequate physicochemical properties. CN, Ec, Ps, Pl and PC showed low abrasiveness. There was a significant difference between the groups... It was concluded that the BvK, Ec and Ps dentifrices are useful for cleaning complete dentures, as they have antimicrobial activity against biofilm. The dentifrices containing Bowdichia virgilioides K...

Effects of stannous fluoride dentifrice on gingival health and oxidative stress markers: a prospective clinical trial.

Periodontal disease results in oral dysbiosis, increasing plaque virulence and oxidative stress. Stannous fluoride (SnF... This was a 2-month, single-center, single-treatment clinical trial. Twenty "disease" (> 20 bleeding sites with ≥ 3 pockets 3 mm-4 mm deep) and 20 "healthy" (≤ 3 bleeding sites with pockets ≤ 2 mm deep... The disease group showed statistically significant reductions in GBI at Month 1 (67%) and Month 2 (85%) and in MGI at Month 1 (36%) and Month 2 (51%) versus baseline (p < 0.001). At baseline, the dise... SnF... Clinicaltrials.gov NCT05326373, registered on 13/04/2022....

Influence of the combined effect of desensitizing dentifrices and universal adhesives on dentin bond strength under erosive conditions.

This study aimed to evaluate whether the use of desensitizing dentifrices containing obliterating agents can affect bond strength of eroded/abraded dentin.... A total of 100 dentin samples were obtained from human molars. The teeth were cut into 3 mm-thickness discs and allocated in five groups (n=20), according to the toothpaste used: WoF - abrasion with f... A statistically significant difference was found between the adhesive strategies tested (p<0.001), with the self-etching form showing higher values than the etch-and-rinse. Moreover, no significant di... The use of toothpaste containing obliterating agents does not affect bond strength to dentin subjected to erosive/abrasive conditions when a universal adhesive is used. However, the self-etch strategy...

Longitudinal study of the role of salivary proteins on radiation-related caries onset in head and neck cancer patients using 5000 ppm fluoride dentifrice up to one-year post-intensity modulated radiotherapy.

Longitudinal assessment of the role of specific proteins on radiotherapy caries (RC) onset in head and neck cancer patients(HNC) up to one-year post-IMRT using a 5000ppm fluoride paste daily.... Dental status/salivary protein data were obtained from 40 HNC patients pre-IMRT, six months (T1) and 12 months (T2) post-IMRT (ethical approval/consent). DMFT/salivary parameters were quantified, incl... 45% patients had at least one carious lesion at T2, a significant reduction in the number of remaining teeth (65% <21), salivary flow rate (< 50%) and, protein secretion (< 0.05) post-IMRT. T1 IgA con... This study demonstrated the significant association of RC with salivary proteins in HNC patients treated with IMRT, revealing the potential role of salivary proteins in the early diagnosis of RC.... This research contributes to revealing salivary proteins association with RC, and its role in early diagnosis. Therefore, this could be the first step towards personalized medicine approaches to impro...

Effectiveness of Papain-Based Organic Dentifrices Versus Commercial Whitening Dentifrice on Tea-Induced Tooth Stains: An In Vitro Study.

Tooth discoloration is a common issue for oral health practitioners. Whitening treatments remove surface and deep stains using either chemicals or over-the-counter products. Due to harmful chemical ef... Sixty maxillary central incisors for periodontal reasons were used and divided into two groups. Each sample was soaked in freshly brewed tea for 10 minutes daily and stored in artificial saliva (Nanoc... Compared with group 1, group 2 exhibited an optimal color change (ΔE). Statistically significant differences were observed between the mean ΔL (lightness) and Δb (blueness -b or yellowness +b) values.... CVWP showed better color achievement and stain reduction due to abrasive and peroxide components. Although Perfora Teeth Whitening Serum has low efficacy in upgrading the color of the enamel surface, ...

At-home bleaching versus whitening toothpastes for treatment of tooth discoloration: a cost-effectiveness analysis.

This study aimed to analyze the cost-effectiveness of whitening toothpastes and at-home bleaching for the treatment of tooth discoloration.... A cost-effectiveness economic analysis was conducted, and eight randomized clinical trials were selected based on the whitening agent product used: blue covarine dentifrices (BCD), hydrogen peroxide d... CP10 resulted in the highest cost-effectiveness compared to the use of dentifrices in both markets. In Brazil, HPD was more cost-effective than BCD and CD. In the US, the increased costs of HPD and BC... CP10 was more cost-effective than BCD and HPD for tooth bleaching from the perspectives of the Brazilian and American markets. Decision-making should consider the use of CP10 for treating tooth discol...

A proof of principle investigation of a novel enzyme formulation on dental calculus deposition: a 4-week randomized human clinical trial.

The dissolution of dental calculus, safely and at home, is among the more challenging issues facing the over-the-counter healthcare industry. Pontis Biologics, Inc. has developed novel model of calcul... This investigation was designed to evaluate the safety and efficacy of a novel enzyme formulation to remove existing calculus deposits in 4 weeks, measured using the Volpe-Manhold Index (V-MI) on ling... The Crest group experienced a 12% increase in calculus, in contrast to the results of both Tartarase groups that experienced a 40% reduction in calculus in 4 weeks of unsupervised at home use of the T... This proof of principle study demonstrates that a dentifrice, formulated along the lines of the Tartarase material, is capable of combating calculus accumulation using the same oral hygiene habits tha... This trial was registered retrospectively at clinicaltrials.gov and has the Unique Identification Number: NCT06139835, 14/11/2023....