Knowra Personal protective equipment Personal protective equipment Personal protective equipment (PPE) is equipment worn or used to reduce exposure to hazards that can cause injury or illness. It includes items such as helmets, gloves, respirators, and protective clothing.
Hierarchy of hazard controls : A framework that prioritizes hazard elimination and reduction before relying on protective equipment. It places PPE as a later control when hazards cannot be sufficiently removed or contained.
Occupational safety and health : The discipline concerned with preventing work-related injuries, illnesses, and unsafe conditions. Workplace PPE programs are part of broader efforts to prevent occupational harm.
Hazard : A source or condition with the potential to cause injury, illness, damage, or other harm. PPE selection begins by identifying the source of possible harm.
Engineering control : A measure that isolates people from hazards through physical design or equipment changes. Unlike PPE, engineering controls can reduce exposure without depending on each person wearing equipment.
Occupational injury : Physical harm sustained as a result of work or a work-related activity. PPE can prevent or lessen injuries from impacts, cuts, burns, and other workplace hazards.
Respirator : A device that protects its wearer from inhaling hazardous airborne particles, gases, or vapors. Respirators reduce inhalation exposure when airborne hazards remain.
Healthcare-associated infection : An infection acquired while receiving care in a healthcare setting. Healthcare workers use PPE to limit transmission between patients and staff.
Risk assessment : A systematic process for identifying hazards, estimating risks, and deciding how to control them. Assessment determines whether PPE is needed and what level of protection is appropriate.
Administrative control : A rule or work practice that changes how, when, or by whom hazardous work is performed. Administrative controls alter exposure practices rather than placing a barrier on the body.
Occupational disease : An illness caused or worsened by exposures or conditions associated with work. Respirators, gloves, and protective clothing can reduce exposures that contribute to occupational disease.
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