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An overview of the occupational safety & health administration (osha), a division of the us department of labor, and its role in ensuring workplace safety. It also delves into the concept of bloodborne pathogens, infectious microorganisms present in blood that can cause disease in humans, such as hepatitis b, hepatitis c, and hiv. The risks faced by health workers, the importance of an exposure control plan, universal precautions, engineering controls, work practice controls, personal protective equipment (ppe), labeling and signage, post-exposure evaluation and follow-up, and legal aspects related to testing. It also includes practical information such as the recommended duration for disinfecting surfaces with clorox.
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OSHA - correct answer occupational safety & health administration -a division of the US department of labor, charged with making workplace safety a priority bloodborne pathogens - correct answer infectious microorganisms present in blood that can cause disease in humans. (hepatitis B, hepatitis C, and HIV) -workers exposed to blood borne pathogens are at risk for serious or life-threatening illnesses over 6 million - correct answer How many health workers are estimated to be at risk of occupational exposure? occupational exposure - correct answer reasonably anticipated skin, eye, mucous membrane, or parenteral contact with blood or others potentially infectious materials that may result from the performance of an employee's duties exposure control plan - correct answer the employer's written program that outlines the protective measures an employer will take to eliminate or minimize employee exposure to blood and OPIM universal precautions - correct answer (equipment, washing hands) treating all human blood and OPIM as if known to be infectious for blood borne pathogens engineering controls - correct answer these are devices that isolate or remove the blood borne pathogens hazard from he workplace (sharps disposal containers, self sheathing needles, safer medical devices- sharps with engineered sharps-injury protection and needleless systems -primary means of eliminating or minimizing employee exposure work practice controls - correct answer these are practices that reduce the possibility of exposure by changing the way a task is performed (appropriate practices for handling and
disposing of contaminated shares, handling specimens, handling laundry, and cleaning contaminated surfaces and items) personal protective equipment (PPE) - correct answer (gloves, gowns, eye protection, and masks) -employers must clean, repair, and replace this equipment as needed -provision, maintenance, repair, and replacement are at no cost to the worker use labels and signs to communicate hazards - correct answer warning labels must be affixed: -to containers of regulated wast -containers of contaminated reusable sharps -refrigerators and freezers containing blood or OPIM -other containers used to store, transport, or ship blood or OPIM -contaminated equipment that is being shipped or serviced -bas and containers of contaminated laundry facilities may use red bags or red containers instead of labels make available post-exposure evaluation and follow-up to any occupationally exposed worker who experiences an exposure incident - correct answer an exposure incident is a specific eye, mouth, or other mucous membrane, non-intact skin, or parenteral contact with blood or OPIM -evaluation and follow-up must be at no cost to the worker and includes: -documenting the routes of exposure and the circumstances under which the exposure incident occurred -identifying and testing the source individual for HBV and HIV infectivity