Personal Protective Equipment (PPE) Quiz
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Questions and Answers

Which of the following diseases require droplet precautions?

  • Tuberculosis
  • Norovirus
  • Measles
  • Pertussis (correct)

    • In what situations are contact precautions required?

  • A patient suspected of having SARS
  • A patient with a productive cough
  • A patient with a fever of 101°F
  • A patient with uncontrolled secretions (correct)
  • A patient with an open wound (correct)

    • What personal protective equipment (PPE) should be worn when providing care for a patient with a draining wound?

  • Gloves and a gown (correct)
  • Gloves, gown, mask, and eye protection
  • Gloves only
  • Gloves, gown, and mask

    • Which of the following situations would require full barrier precautions?

    <p>A patient with a suspected case of SARS (C)</p> Signup and view all the answers

    Which of the following diseases require airborne precautions?

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

    When should gloves be changed?

    <p>All of the above (D)</p> Signup and view all the answers

    What is the primary reason for using gowns when providing care to a patient with a draining wound?

    <p>To protect the healthcare worker from contact with infectious materials (B)</p> Signup and view all the answers

    What is the maximum distance that droplets can travel from a patient?

    <p>3 feet (D)</p> Signup and view all the answers

    Which of the following is NOT a reason to wear a face shield?

    <p>To protect the skin from splashes of body fluids. (A)</p> Signup and view all the answers

    What is the correct sequence for DONNING PPE, starting with the first step?

    <p>Hand Hygiene, Shoe Covers, Gown, Mask, Head Cover, Gloves (D)</p> Signup and view all the answers

    What is the primary function of goggles in the context of PPE?

    <p>To protect the eyes from splashes of body fluids. (C)</p> Signup and view all the answers

    Which of the following is a safe work practice to limit the spread of contamination?

    <p>Changing gloves when torn or heavily contaminated. (D)</p> Signup and view all the answers

    What is the correct order for removing PPE after leaving a patient's room?

    <p>Gloves, Gown, Mask, Head Cover, Respirator (B)</p> Signup and view all the answers

    What is the primary function of a gown in PPE?

    <p>To protect the wearer's skin from splashes of body fluids. (B)</p> Signup and view all the answers

    Why is it recommended to remove the respirator after leaving the patient room and closing the door?

    <p>To avoid contaminating the respirator with microorganisms from the environment. (A)</p> Signup and view all the answers

    Which of these pieces of PPE is considered part of Standard Precautions?

    <p>All of the above (D)</p> Signup and view all the answers

    When should you wear a gown?

    <p>When you are at risk of getting contaminated by body fluids (B)</p> Signup and view all the answers

    What type of gown should you choose for a situation involving potential exposure to bodily fluids?

    <p>Fluid-resistant (A)</p> Signup and view all the answers

    Which type of precaution requires you to wear a gown?

    <p>Standard Precautions (A), Contact Precautions (B)</p> Signup and view all the answers

    What is the main function of shoe covers?

    <p>To prevent the spread of germs from the shoes to the environment (D)</p> Signup and view all the answers

    In what situation would you use shoe covers?

    <p>When working with a patient who has a hemorrhagic disease (D)</p> Signup and view all the answers

    What is the main purpose of a surgical mask?

    <p>To protect the wearer from splattered bodily fluids (A)</p> Signup and view all the answers

    When should you wear a surgical mask?

    <p>When working with a patient who has a contagious respiratory infection (B)</p> Signup and view all the answers

    What is the primary function of a respirator?

    <p>To filter the air before the wearer inhales it (A)</p> Signup and view all the answers

    What is the recommended time period to abstain from eating, drinking (except water), gum, or smoking before a qualitative fit test?

    <p>15 minutes (C)</p> Signup and view all the answers

    During the sensitivity test procedure, what should the subject do if they do not taste the testing solution after 10 bulb squeezes?

    <p>Apply another 10 squeezes of the testing solution. (D)</p> Signup and view all the answers

    What should be done if a subject cannot taste the testing solution after 30 squeezes?

    <p>Continue the test with a different testing solution. (B)</p> Signup and view all the answers

    According to the given text, what is the proper disposal procedure for an N95 respirator used in the care of a patient on Contact Precautions, in addition to Standard Precautions?

    <p>The N95 respirator should be discarded after each use. (B)</p> Signup and view all the answers

    In which situation can an N95 respirator be reused?

    <p>When caring for a patient who has tested positive for tuberculosis. (C)</p> Signup and view all the answers

    Before putting on an N95 respirator, what should be done with the facepiece and head straps?

    <p>Check them for any signs of damage or deterioration. (A)</p> Signup and view all the answers

    When should a qualitative fit test be performed?

    <p>After the first time an N95 respirator is used. (D)</p> Signup and view all the answers

    What are the standard testing solutions used in qualitative fit testing?

    <p>Sodium chloride (salt) and saccharin. (B)</p> Signup and view all the answers

    What should be done immediately if your hands get contaminated during glove removal?

    <p>Wash hands or use an alcohol-based hand sanitizer (A)</p> Signup and view all the answers

    Which step is necessary when removing goggles or a face shield?

    <p>Remove them by lifting the head band or ear pieces from the back (C)</p> Signup and view all the answers

    How should a gown be disposed of if it is disposable?

    <p>Turn it inside out and discard in a waste container (C)</p> Signup and view all the answers

    What does the front of a mask or respirator indicate?

    <p>It is contaminated and should not be touched (C)</p> Signup and view all the answers

    What is the recommended action after removing all personal protective equipment (PPE)?

    <p>Wash hands or use an alcohol-based hand sanitizer (B)</p> Signup and view all the answers

    During glove removal, how should the second glove be taken off?

    <p>With fingers sliding under the wrist of the first glove (A)</p> Signup and view all the answers

    What action is recommended if hands are contaminated during the removal of any PPE?

    <p>Immediately wash hands or use an alcohol-based hand sanitizer (C)</p> Signup and view all the answers

    When unfastening a gown, what must be avoided?

    <p>Contact with the gown's sleeves on the body (B)</p> Signup and view all the answers

    What is a distinguishing characteristic of a Powered Air Purifying Respirator (PAPR)?

    <p>It uses a blower to pass contaminated air through a HEPA filter. (D)</p> Signup and view all the answers

    When should a facepiece be replaced for a Powered Air Purifying Respirator (PAPR)?

    <p>When it is visibly dirty or splashed with fluids. (C)</p> Signup and view all the answers

    Which type of respirator is NIOSH approved for use in situations involving chemical, pathogen, or radioactive material release?

    <p>Self-Contained Breathing Apparatus (SCBA) (C)</p> Signup and view all the answers

    What type of filter does a Powered Air Purifying Respirator (PAPR) use to purify the air?

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

    Which of these is NOT a component of a Powered Air Purifying Respirator (PAPR)?

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

    What does NIOSH stand for in the context of respirator approval?

    <p>National Institute for Occupational Safety and Health (D)</p> Signup and view all the answers

    What is the primary function of a Self-Contained Breathing Apparatus (SCBA) respirator?

    <p>To provide protection against inhaling hazardous substances. (C)</p> Signup and view all the answers

    When is it appropriate to wear a respirator during a medical procedure?

    <p>When procedures involve the potential for airborne transmission of pathogens. (D)</p> Signup and view all the answers

    Study Notes

    Personal Protective Equipment (PPE): Donning and Doffing

    • PPE is a shield protecting healthcare workers and patients from cross-contamination.
    • Donning involves putting on PPE in a specific order: hand hygiene, gown, mask, eye/face protection, and gloves.
    • Doffing involves removing PPE in the reverse order: gloves, eye/face protection, gown, mask, and hand hygiene.
    • Correct procedure prevents transmission of bloodborne pathogens and other infectious materials.

    Objectives

    • Differentiate between donning and doffing procedures.
    • List the components of PPE used in molecular labs.
    • Demonstrate proper PPE donning and doffing techniques.
    • Understand the importance of these procedures for personnel safety.

    Materials

    • Gowns
    • Goggles
    • Masks
    • Shoe covers
    • Gloves
    • Head covers

    Concept: Standard Precautions

    • Basic infection control level used for all patients.
    • Applies to blood, body fluids, secretions, excretions (except sweat), non-intact skin, and mucous membranes, whether or not visible blood is present.
    • Used to reduce transmission risk.

    Concept: Contact Precautions

    • Used in addition to Standard Precautions.
    • Used for patients with illnesses easily transmitted by direct or indirect contact.
    • Includes patients with stool incontinence, draining wounds, uncontrolled secretions, pressure ulcers, generalized rash, and ostomy tubes.

    Full Barrier Precautions

    • Combination of airborne, contact, and eye protection.
    • Include cases (diseases) such as SARS, and influenza.

    Droplet Precautions

    • Droplets generated during coughing, sneezing, and talking (or procedures).
    • Travel up to 3 feet from the source.
    • Include conditions such as pertussis, influenza.

    Airborne Precautions

    • Required for protecting against airborne transmission of infection.
    • Applies to diseases like measles, chickenpox, tuberculosis.

    Components of Personal Protective Equipment (PPE)

    • Gloves: Protect against potentially infectious materials (e.g., latex, vinyl, nitrile). Change gloves when soiled or punctured.
    • Gowns: Protect clothing from contamination. Wear appropriate gown type.
    • Shoe Covers: Prevent contamination of footwear.
    • Head Covers: Protect hair and scalp (e.g., when sprays are anticipated).
    • Masks/Respirators: Protect nose and mouth from splashes, e.g., surgical masks, respirators (N95).

    Face and Eye Protection

    • Face Shields: Protect mucous membranes of eyes, nose, and mouth from splashes of body fluids, secretions.
    • Goggles: Provide eye protection, fit snugly.

    Procedure (Putting on PPE)

    • Remove unnecessary accessories.
    • Perform hand hygiene.
    • Put on shoe covers (optional).
    • Put on gown.
    • Put on mask/respirator.
    • Put on head cover.
    • Put on gloves.

    Procedure (Removing PPE)

    • Remove gloves (outside touching outside).
    • Remove goggles/face shield.
    • Remove gown.
    • Remove mask/respirator.
    • Remove head cover.
    • Perform hand hygiene.

    Use of N95 Respirators

    • Use fit-testing.
    • Use appropriate protocols when dealing with N95 respirators.

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    Related Documents

    Activity 3 - PPE Donning and Doffing PDF

    Description

    Test your knowledge on the donning and doffing procedures of Personal Protective Equipment (PPE). This quiz covers the correct order for putting on and removing PPE to ensure safety in healthcare settings. Understand the significance of proper infection control practices for healthcare personnel.

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