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Updated: Jan 11, 2026
Oral Biofilm Analysis of Palatal Expanders by Fluorescence In-Situ Hybridization and Confocal Laser Scanning Microscopy
Published on: October 20, 2011
Bloodborne Pathogens in Dentistry: What Is New, What Is Emerging?
Blessy C Mathai1, Zaineb Amjed Alnuaimy2, Roba Hadad3
1Private Practice, Department of Oral and Maxillofacial Surgery, The Christiana Center Oral Surgery and Dental Implants, Newark, DE, USA.
Abstract:
Bloodborne pathogens (BBPs) are transmitted from an infected source to a healthy recipient through blood or blood-contaminated media, either percutaneously or transmucosally. Approximately 30 BBPs have been cited in the literature. Pathogens of the highest concern, such as human immunodeficiency virus, hepatitis B, and hepatitis C, among others, pose a significant risk of transmission in dental practices. High global trend of occupational injuries, superimposed with underreporting of exposures, underscores the need for advancement in the prevention, along with robust education in the dental schools. Furthermore, enforcing clear policies on post-exposure reporting and management will enhance safety in dental settings.
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