Comparative study of evaluation of the oral stereognostic ability between diabetic and nondiabetic complete denture wearers with and without denture.

Background: The diabetic subjects would have impaired oral stereognostic ability (OSA) compared with normal subjects due to diabetic neuropathy and microcirculatory disturbances. This study was conducted to compare the OSA between diabetic and nondiabetic complete denture wearers with and without denture.

Materials And Methods: In this study the present comparative study comprised of seventy edentulous subjects (36 males and 34 females), aged from 35 to 84 rehabilitated with complete dentures (among them 35 were diabetic and 35 subjects were nondiabetic complete denture wearer).

Needle safety awareness among dental nurses.

The objective of this study was to assess the prevalence of needlestick injury (NSI) and the awareness and attitudes of dental nurses in Cuddalore district, India, toward needle safety. Responses were gathered from 102 dental nurses via a questionnaire that included demographic data, the prevalence of NSIs in the past 6 months, their causes, responses of dental nurses to such injuries, and dental nurses' awareness of injection safety practices. Altogether, 33.