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Herpes simplex virus: an occupational hazard in dentistry
1Dental School, University of Wales College of Medicine, Cardiff, UK. Lewismao@Cardiff.ac.uk
International Dental Journal
|May 4, 2004
Summary
Herpes simplex virus type 1 (HSV-1) poses an occupational risk to dental professionals, potentially causing infections like herpes labialis. This review details risks, prevention strategies, and management for HSV-1 in dental settings.
Area of Science:
- Dentistry
- Virology
- Occupational Health
Background:
- Herpes simplex virus type 1 (HSV-1) is highly prevalent, with approximately 70% of Western populations infected by age 20.
- HSV-1 can manifest as herpes labialis, herpetic whitlow, and keratitis.
Purpose of the Study:
- To review HSV-1 as an occupational hazard for dental workers.
- To present risks to clinicians and patients during dental treatment.
- To discuss infection control, treatment delivery, patient education, and management of recurrent herpes labialis.
Main Methods:
- Literature review of HSV-1 in dental practice.
- Analysis of occupational risks and transmission routes.
- Examination of infection control protocols and patient management strategies.
Main Results:
- Dental workers face occupational risks from HSV-1, including oral and digital infections.
- Patient-to-clinician and clinician-to-patient transmission are significant concerns.
- Effective infection control, appropriate treatment delivery, and patient education are crucial for risk mitigation.
Conclusions:
- Implementing stringent infection control measures is essential to minimize HSV-1 transmission in dental practices.
- Dental professionals must be aware of HSV-1 risks and manage infected patients appropriately.
- Education on prevention and management of recurrent herpes labialis is vital for both dental workers and patients.