Abrasive particles in tobacco products: a possible factor in dental attrition
Article Abstract:
Tobacco products appear to contain tiny abrasive particles of silica or silicon dioxide. Researchers isolated the particles in tobacco from 16 brands of cigars, eight brands of snuff, four brands of chewing tobacco, and several whole tobacco leaves. Every tobacco sample contained mineral residue. The average concentration of particles in the retail products was .5%. Chewing tobacco contained the lowest concentration of particles while snuff contained the greatest concentration. The concentrations varied significantly among the different brands of each tobacco product. The particles were extremely small and irregularly shaped. They were identified as silica or silicon dioxide, which is sand. Ten gram samples of the tobacco products contained between two million and more than 15 million silica or silicon dioxide particles. These particles accounted for 51% of the weight of the tobacco leaves. Because they are abrasive, these particles may cause tooth wear in tobacco users.
Publication Name: Journal of the American Dental Association
Subject: Health
ISSN: 0002-8177
Year: 1995
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Marketing dental implants: a step-by-step approach
Article Abstract:
A comprehensive marketing plan may help dentists integrate dental implant therapy into their practice. Dentists must decide whether to offer implants based on clinical interest rather than looming financial rewards. A short, written action plan provides direction for the provision of implant therapy. The action plan includes tasks, responsibilities, deadlines, and budgets. Dentists must network with established implant providers and should observe implant procedures in other offices. Dentists require training in the form of continuing education classes and hands-on experience under the supervision of a mentor. The office staff need an in-house lecture on implants and should view implant procedures to develop understanding and enthusiasm. A marketing strategy for implants must consider the costs and promote the esthetic and functional benefits of treatment. A single-page letter to patients alerts them to the availability of this service and stimulates inquiry.
Publication Name: Journal of the American Dental Association
Subject: Health
ISSN: 0002-8177
Year: 1995
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