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A comprehensive overview of osha's bloodborne pathogens guidelines, focusing on standard precautions, hepatitis b and c, safe handling of biohazardous materials, and proper disposal of sharps. It is essential for healthcare personnel working in a lab setting to understand these guidelines to ensure a safe work environment.
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"Standard Precautions" is an approach to infection control that is designed to reduce risk of transmission of microorganisms in hospitals and other healthcare settings. Which of these statements best describes the intent of Standard Precautions? - correct answer All blood, tissue, body fluids, secretions, and excretions should be considered potentially infectious and health care workers should use appropriate PPE and safe work practices when in direct contact with patients or any specimen types. Which organ is the primary target of the hepatitis B virus? - correct answer Liver Which of the following statements about hepatitis C virus (HCV) is true? - correct answer There is no vaccination against infection with HCV. A small spill of blood has occurred that involves broken glass. Which of these procedures should be followed to clean it up? - correct answer Put on all required PPE including utility gloves, and use forceps, tongs, or a brush and dustpan to pick up and discard the broken glass. Follow your facility's procedure for decontamination and clean-up of the spill. Which of the following items must be labeled with a biohazard label or be colored red or orange to indicate it is a biohazard? - correct answer A container that is used for disposal of contaminated needles. In which situation is it appropriate to use an alcohol-based hand rub to perform hand hygiene? - correct answer Between patient contacts, as long as hands are not visibly dirty What should you do before disposing of needles in sharps containers? - correct answer Engage the needle safety device.
Which of the following statements about the HBV vaccine is INCORRECT? - correct answer Employers may require a fee to administer the vaccine. Organisms transmitted through the bloodstream pose the greatest risk to healthcare personnel who handle materials containing blood. Which of these organisms is NOT primarily transmitted through blood? - correct answer Hepatitis A virus (HAV) According to the OSHA Bloodborne Pathogens Standard, when should work surfaces be decontaminated with an appropriate disinfectant? - correct answer All of the above