Objective:The purpose of this study was to evaluate the general attitude of undergraduate dental students toward rubber dam use, specifically focusing on operative procedures before starting to serve community.Methods:Questionnaires were distributed to undergraduate clinical years' students of two private colleges; Al-Farabi Dental College, Riyadh, KSA and Buraidah Private Colleges, Qassim, KSA. Questions were asked about areas where the students used rubber dam in operative procedures, in which types of caries classes, and in which type of restoration they frequently used the rubber dam.Results:We found that students of both private dental colleges agreed with the opinions that proper isolation cannot be achieved for the restoration of operative procedures without using rubber dam and restoration placed under rubber dam have a greater longevity than those placed without.Conclusions:Within the limitations of the present study, it can be concluded that the perceptions of dental students on rubber dam need to be improved and strategies should be developed so that this valuable adjunct will comprise one of the indispensable elements of dental care.
ObjectivesThis study aimed to assess the level of knowledge, attitudes, and practices fissure sealants among undergraduate Saudi dental students.MethodsA modified questionnaire consisted of 24-items was distributed among 226 undergraduate dental students, males and females of different years at Al-Farabi Colleges, Riyadh, Saudi Arabia. Chi-square/Fisher's exact tests were used for descriptive statistical analyses.ResultsThe response rate was 100%. Most of the respondents were male (60.2) and (39.8%) were female. With regard to the level of study, 20.8% were in the fourth year, 43.8% in the fifth year, and 16.8% were in the sixth year. The respondents showed a sensible level of learning about sealants, with the majority (88%) believed that there is strong scientific evidence about fissure sealants effectiveness and around 90% showed a good understanding of sealant placement instructions. Furthermore, respondents demonstrated inadequate learning about sealants clinical practice.ConclusionDespite a high proportion of undergraduate dental students’ showed sufficient knowledge about dental sealant, following guidelines and standardized procedures in clinical practice is lacking. The findings suggest an urgent need of dental colleges to additionally and/or update their curriculum regarding fissure sealants to reflect advance dental education that concentrates on evidence-based practice (EBP) in Pediatric Dentistry and Dental Public Health need for regular continuing education courses for the dental professional.How to cite this articleAl-Sabri FA, Ba-Salamah M, et al. Tooth Decay Prevention: Knowledge and Practices Survey of Dental Students. Int J Clin Pediatr Dent 2019;12(2):92–95.
As esthetic dentistry may be represented a modified form of restorative dentistry. Correction of minor malformations of anterior teeth with minimal removal of the remaining tooth structure, correction of crown length and width, diastma closure and masking some intrinsic discoloration of anterior teeth like dental fluorosis and tetracycline staining are examples for solutions that can be gained with using ceramic laminate veneers. Correct placement, proper application and appropriate selection of ceramic veneer material is the aim of this current literature which focusing on the most important parameters that may be responsible for the long term success of minimally invasive veneers.
Botulinum toxin is a toxin produced by Clostridium botulinum bacteria. This toxin has eight known serotypes, among which both A and B are currently used in medicine. Its mechanism of action acts on inhibiting acetylcholine release at neuromuscular junctions following its local injection. This toxin has wide applications in dentistry in general and in oral and maxillofacial (OMF) surgery in particular. It can be applied in the management of temporomandibular joint disorders, neuropathic facial pain, facial nerve palsy, hypertrophy, and hyperactivity of masticatory muscles as examples. At present, it can be used in cosmetic treatment in the facial region to control wrinkles and asymmetry. The therapeutic effects of these toxins are temporary and relatively safe if used in an appropriate manner. This review was aimed to identify the uses of botulinum toxin in surgical and non-surgical treatment of OMF problems, the types of treatment available, and benefits of those treatments.
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