Journal of dentistry
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Journal of dentistry · Mar 2001
Factors affecting patients' and potential patients' choices among anaesthetics for periodontal recall visits.
Dentinal hypersensitivity and recurrent disease may necessitate the use of anaesthetic during periodontal recall visits. However, an aversion to injections may affect patient compliance. The objectives of this study were to determine choices patients and 'potential' patients make when provided with information on the risks and benefits of alternative anaesthetic choices for root planing during periodontal recalls and to examine which factors influence these choices. ⋯ Concern about pain and anxiety associated with needles dominates preferences for dental anaesthesia. The overwhelming preference for a non-injectable anaesthetic reveals a strong clinical need for such alternatives.