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Surveying near highways, rough terrain, or power lines involves significant risks. Working along highways is particularly dangerous and requires the use of warning signs and flagmen. It is safest to avoid working directly on roads and use offsets whenever possible. When highway work is unavoidable, it must follow all safety guidelines. Surveyors should wear bright clothing, such as orange reflective vests, to ensure visibility to motorists, coworkers, and hunters. In construction zones, wearing...
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Related Experiment Video

Updated: Feb 6, 2026

Evaluating the Effects of Different Polishing Methods on Color Stability of Dental Restorations in Pediatric Dentistry
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Straight to the point: considering sharp safety in dentistry.

A Imran1, H Imran2, M P Ashley3

  • 1Dental Core Trainee in Maxillo-Facial and Oral Surgery, Eastman Dental Hospital.

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|August 25, 2018
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Summary

Dental professionals face daily sharp injury risks from instruments. Improving sharp safety practices is crucial to prevent occupational exposure to blood-borne pathogens.

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Area of Science:

  • Occupational Health
  • Dentistry
  • Infection Control

Background:

  • Clinical dental teams encounter daily risks of personal sharp injuries.
  • Sharp instruments used in dentistry can easily pierce skin and mucosa.
  • Dental workplaces and decontamination units are recognized as sharp-risk environments.

Purpose of the Study:

  • To consider the risks associated with sharp injuries in dental practice.
  • To discuss methods for enhancing sharp safety among dental professionals.

Main Methods:

  • Review of sharp injury risks in clinical dental settings.
  • Discussion of current sharp safety practices and potential improvements.

Main Results:

  • Sharp injuries pose a significant occupational hazard in dentistry.
  • Potential consequences of exposure to blood-borne pathogens range from inconvenient to life-threatening.
  • Current understanding and practice of sharp safety are inconsistent across the dental profession.

Conclusions:

  • Effective sharp safety measures are essential in dentistry.
  • Further education and consistent implementation of safety protocols are needed to mitigate risks.