Related Experiment Video
Updated: Apr 6, 2026

Adjunctive Diode Laser Therapy and Probiotic Lactobacillus Therapy in the Treatment of Periodontitis and Peri-Implant Disease
Published on: May 9, 2022
Post exposure prophylaxis to occupational injuries for general dentist
Utkarsha Lokesh1, D Srinidhi2, K Sudhakara Reddy3
1Department of Oral Maxillofacial Surgery, Sri Rajivgandhi College of Dental Sciences, Cholanagar, Hebbal post, Bangalore, India.
Dentists face significant risks from blood-borne pathogens like Hepatitis B, C, and HIV. This article provides updated guidance on managing occupational exposures for dental professionals to prevent sharps and splash injuries.
Area of Science:
- Occupational Health
- Infectious Diseases
- Dental Public Health
Background:
- Occupational injuries pose a public health risk to healthcare professionals, particularly dentists.
- Dentists have an elevated risk of exposure to blood-borne pathogens, including Hepatitis B, Hepatitis C, and Human Immunodeficiency Virus (HIV).
- Preventing sharps and splash injuries is crucial during dental procedures.
Purpose of the Study:
- To update and consolidate recommendations for managing occupational exposures to blood and body fluids in dental healthcare personnel.
- To provide a comprehensive resource for dentists regarding injury prevention and management.
Main Methods:
- Review and synthesis of existing guidelines and literature on occupational exposure management in dentistry.
- Consolidation of best practices for preventing and responding to sharps and splash injuries.
Main Results:
- Key recommendations for risk assessment and management of occupational exposures are presented.
- Emphasis on universal precautions and specific preventive measures for dental settings.
Conclusions:
- Adherence to updated management protocols is essential for protecting dental healthcare personnel from blood-borne pathogens.
- Effective prevention and management strategies are critical for mitigating occupational risks in dentistry.
Related Concept Videos
Standard Precaution
Hand hygiene is the most crucial means to prevent the transmission of disease. Employers are legally required to provide their workers with personal protective equipment (PPE) to minimize exposure or contact with...
PPE Use in Healthcare Settings I: Donning
Transmission-based Precautions II: Airborne and Protective Environment
Airborne precautions:
Use airborne precautions when treating patients known or suspected to have diseases that spread through the air—for example, tuberculosis or measles. These organisms are present in smaller droplets expelled by an infected person and...
Personal Protective Equipment
PPE Use in Healthcare Settings II: Doffing
Healthcare Associated Infections II: Preventive Measures
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...

