Infection Control Procedures
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Questions and Answers

What is the main function of cleaning?

  • To make tools and equipment safe for use
  • To sanitize nonporous surfaces
  • To remove visible dirt and potential pathogens (correct)
  • To kill all pathogens on surfaces
  • What kind of objects does cleaning primarily target?

  • Objects that come in contact with broken skin
  • Non-porous objects
  • Objects that come in contact with unbroken skin (correct)
  • Porous objects
  • Why does cleaning not kill pathogens?

  • Cleaning only reduces the number of pathogens and slows their growth (correct)
  • Cleaning agents are not strong enough to kill pathogens
  • Cleaning does kill pathogens, but it takes a long time
  • Cleaning only removes visible dirt, not microscopic pathogens
  • What does the OSHA Bloodborne Pathogens Standard require for disinfectants?

    <p>They must be EPA-registered and labeled as effective against HBV and HIV. (C)</p> Signup and view all the answers

    What does an EPA-registered disinfectant effectively control?

    <p>Spread of disease on nonporous surfaces. (D)</p> Signup and view all the answers

    Which of the following is NOT a benefit of cleaning?

    <p>Kills all pathogens (B)</p> Signup and view all the answers

    What does the text suggest about cleaning in relation to making tools and equipment safe for use?

    <p>Cleaning is essential, but not sufficient, to make tools and equipment safe for use (D)</p> Signup and view all the answers

    Which of the following is NOT an EPA-approved form of disinfectant for industry use?

    <p>Powders (C)</p> Signup and view all the answers

    What is the primary function of a sanitizer?

    <p>To reduce pathogens on nonporous surfaces (C)</p> Signup and view all the answers

    What is the primary concern when choosing a disinfectant?

    <p>Effectiveness and speed of action (C)</p> Signup and view all the answers

    What is the primary function of an antiseptic?

    <p>To reduce pathogens on the skin (B)</p> Signup and view all the answers

    What is the most common use for disinfectant solutions?

    <p>Cleaning floors and work surfaces (A)</p> Signup and view all the answers

    What is the key to ensuring all pathogens are killed or inactivated by a disinfectant?

    <p>Adhering to the contact time listed on the label (A)</p> Signup and view all the answers

    What is the minimum percentage of alcohol that can be used as an antiseptic for the skin?

    <p>70% (D)</p> Signup and view all the answers

    What is a potential hazard associated with using disinfectant solutions?

    <p>They can be irritating to the skin. (B)</p> Signup and view all the answers

    What does the term 'bloodborne pathogens' refer to?

    <p>Infectious microorganisms in human blood that cause disease (D)</p> Signup and view all the answers

    Which of the following is NOT considered personal protective equipment (PPE)?

    <p>Disinfectant (B)</p> Signup and view all the answers

    Which of the following procedures aims to eliminate all pathogens, including bacterial spores?

    <p>Sterilization (A)</p> Signup and view all the answers

    Which type of disinfectant is recommended for use on multi-use supplies that have come in contact with blood or body fluids?

    <p>EPA-registered bactericidal, virucidal and fungicidal disinfectant labeled as effective against HBV and HIV (D)</p> Signup and view all the answers

    Handwashing is important for:

    <p>Preventing the spread of infections (D)</p> Signup and view all the answers

    The infection control procedure that kills certain pathogens (bacteria, viruses and fungi), with the exception of spores, on nonporous surfaces, is referred to as _____________.

    <p>Disinfection (B)</p> Signup and view all the answers

    Which of the following is NOT considered a basic personal protective equipment (PPE) for infection control?

    <p>Biohazard waste container (A)</p> Signup and view all the answers

    What regulatory agency enforces safety and health standards in the workplace, including infection control practices?

    <p>Occupational Safety and Health Administration (OSHA) (A)</p> Signup and view all the answers

    What is the term used to describe efforts to prevent the spread of communicable diseases?

    <p>Infection control (D)</p> Signup and view all the answers

    The process of scrubbing to remove dirt, debris and potential pathogens to aid in slowing the growth of pathogens is the infection control practice of _________.

    <p>Cleaning (C)</p> Signup and view all the answers

    What is the purpose of the regulatory agency under the U.S. Department of Labor that enforces safety and health standards in the workplace?

    <p>To ensure compliance with federal and state regulations on workplace safety and health. (D)</p> Signup and view all the answers

    What is the first step in disinfecting large surfaces?

    <p>Clean the surface (A)</p> Signup and view all the answers

    Which type of items cannot be disinfected and need to be discarded after each use?

    <p>Porous items (A)</p> Signup and view all the answers

    What is required when performing procedures that may expose to blood or body fluids?

    <p>Disposable gloves (B)</p> Signup and view all the answers

    Which of the following precautions is necessary when handling disinfectants?

    <p>Follow manufacturer’s instructions (C)</p> Signup and view all the answers

    Which material is NOT commonly used for single-use gloves?

    <p>Cotton (D)</p> Signup and view all the answers

    What should be done to nonporous items after each use?

    <p>Clean and then disinfect them (B)</p> Signup and view all the answers

    How should sharp objects be disposed of?

    <p>In a designated sharps container (D)</p> Signup and view all the answers

    What characteristic should disinfectants possess for effective use?

    <p>Be registered with the EPA (A)</p> Signup and view all the answers

    Which disinfectant should be diluted to a 10% solution for effective use?

    <p>Sodium Hypochlorite 5.25% Concentrate (A)</p> Signup and view all the answers

    What is the minimum contact time required for alcohol to act as a disinfectant?

    <p>20 to 30 minutes (D)</p> Signup and view all the answers

    How often should Accelerated Hydrogen Peroxide be changed?

    <p>Every 14 days (B)</p> Signup and view all the answers

    Which product is known to be a cancer-causing chemical and should have an EPA-approved label?

    <p>Phenolic Disinfectant (A)</p> Signup and view all the answers

    What precautions should be taken when disinfecting electrical equipment?

    <p>Unplug electrical appliances before disinfecting (A)</p> Signup and view all the answers

    What type of disinfectant can disinfect within 10 minutes?

    <p>Quaternary Ammonium Compounds (B)</p> Signup and view all the answers

    Which of the following is NOT a guideline for disinfecting nonporous tools and multi-use supplies?

    <p>Store in humid areas (B)</p> Signup and view all the answers

    What physical conditions should be avoided when storing Sodium Hypochlorite?

    <p>Away from heat and light (B)</p> Signup and view all the answers

    Study Notes

    Infection Control

    • This lesson focuses on cleaning, disinfection, sterilization, and infection control procedures.
    • Infection Control is a term used to describe efforts to prevent the spread of communicable diseases.
    • Cleaning removes dirt, debris, and potential pathogens to slow pathogen growth.
    • Disinfection kills some pathogens (bacteria, viruses, fungi, but not spores).
    • Sterilization kills all microbial life, including spores.
    • Ventilation guidelines include maintaining an average room temperature of approximately 70°F and using a powerful fan unit to remove chemical vapors.
    • Cleaning guidelines cover the use of soap, detergent, or chemical cleaners, followed by a clean water rinse, for both porous and nonporous surfaces that do not contact broken skin.
    • Essential practices for estheticians include washing hands with soap and warm water before and after each service, laundering client gowns and headbands before reusing them, and using trash containers with solid sides, lids, and liners.
    • Additional cleaning procedures are listed on pages 17-18 of the Infection Control lesson.
    • Disinfectants, like quaternary ammonium compounds ("Quats") and sodium hypochlorite 5.25% concentrate (bleach), are used to disinfect nonporous tools, work surfaces, and floors.
    • Disinfecting wipes or sprays can also be used on these surfaces.
    • When working with disinfectants, use appropriate personal protective equipment (PPE) and follow the manufacturer's instructions/ safety precautions.
    • Tools should be thoroughly cleaned before immersing in a disinfectant solution. Follow manufacturer's guidelines for contact times.
    • Sterilization procedures are for use on critical-use tools that must be disposed in a puncture-proof container or sterilized.
    • Methods include heat, steam or chemical sterilants (e.g. using an autoclave).
    • Important to prevent cross-contamination by using aseptic procedures and proper handling.
    • When using disinfectants, remember to ensure proper storage, labeling, and follow manufacturer's instructions for mixing, use, and disposal of disinfectants.
    • Proper handling procedures include using tongs, gloves, or baskets for removing items from the disinfectant solution, and immediate handwashing afterward to prevent contamination. Avoid inhaling or spilling the disinfectant, and keep the disinfectant solutions cool and dry.
    • When working with disinfectants, always wear protective gear.
    • Follow manufacturer instructions for proper mixing, using, and disposal of disinfectants, including disposal of sharp objects.
    • Sterilization is the most effective level of infection control.

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    Related Documents

    Infection Control Slides PDF

    Description

    This quiz covers essential infection control procedures including cleaning, disinfection, and sterilization techniques. Learn about the importance of preventing the spread of communicable diseases and the guidelines for maintaining hygiene in various settings. Whether you're a student or a professional, test your knowledge on these crucial practices.

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