Related Experiment Video
Updated: Sep 12, 2026

Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 1. Biosafety Level 4 Suit Laboratory Suite Entry and Exit Procedures
Published on: October 3, 2016
Preventing nursing student exposure incidents: the role of personal protective equipment and safety engineered
1School of Nursing, Old Dominion University, Norfolk, Virginia, USA.
Abstract:
This descriptive study used a self-selected sample of 580 newly licensed Virginia registered nurses to examine risk factors for percutaneous (needlestick) and mucocutaneous (splash) exposure incidents to blood or body fluids that occurred while they were nursing students. Fifty-one exposure incidents were reported by 42 respondents (7% of total). Twenty of 31 percutaneous exposure incidents were potentially preventable through the use of safety-engineered devices. Similarly, 4 of 10 mucocutaneous incidents occurring during routine procedures were potentially preventable through the use of personal protective equipment. Limited use of safety-engineered devices and personal protective equipment in the occurrence of nursing student exposure incidents suggests that active steps by schools of nursing to ensure student access to and use of personal protective equipment and safety-engineered devices may minimize exposure incident risk for students.
Related Concept Videos
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 I: Donning
PPE Use in Healthcare Settings II: Doffing
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...
Transmission-based Precautions I: Contact, Enteric, and Droplets
Contact Precautions:
Contact precautions are the measures taken to prevent the transmission of infectious agents, especially epidemiologically important microorganisms such as MRSA or influenza, primarily transmitted through direct or indirect contact with an...

