Personal Protective Equipment (PPE) Quiz

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

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

Flashcards

Gown Usage

Wear gowns to prevent contamination of clothing with infectious materials.

Gown Types

Choose from disposable, reusable, fluid-resistant, non-fluid-resistant, sterile, or clean gowns based on the situation.

Standard Precautions

Gowns are part of Standard Precautions, meant to minimize infection risk.

Shoe Covers

Shoe covers protect against exposure to airborne organisms and contaminated environments.

Signup and view all the flashcards

Full Barrier Precautions

Shoe covers should be worn as part of Full Barrier Precautions for protective clothing.

Signup and view all the flashcards

Head Covers

Wear head covers to protect hair and scalp from contamination in potential exposure situations.

Signup and view all the flashcards

Surgical Masks

Surgical masks protect the nose and mouth from splattered fluids and are used in Standard Precautions.

Signup and view all the flashcards

Respirators

Respirators filter air to protect from microorganisms, more protective than surgical masks.

Signup and view all the flashcards

PAPR

Powered Air Purifying Respirator is a battery-operated device that cleans air through a HEPA filter.

Signup and view all the flashcards

HEPA filter

High Efficiency Particulate Air filter that traps harmful particles.

Signup and view all the flashcards

CDC guidelines

Standards set by the Centers for Disease Control for safety in health care settings.

Signup and view all the flashcards

Self-Contained Breathing Apparatus (SCBA)

A respirator providing breathable air to users in hazardous environments.

Signup and view all the flashcards

Airborne Precautions

Infection control measures implemented to reduce airborne transmission risk.

Signup and view all the flashcards

NIOSH

National Institute for Occupational Safety and Health; approves safety equipment for first responders.

Signup and view all the flashcards

Positive-pressure device

A type of respirator that maintains pressure to prevent contaminants from entering.

Signup and view all the flashcards

Contact Precautions

Precautions taken to prevent transmission of infections via direct contact with patients or their environment.

Signup and view all the flashcards

Droplet Precautions

Precautions to prevent transmission of infections through droplets from coughs, sneezes, or talking.

Signup and view all the flashcards

Personal Protective Equipment (PPE)

Special clothing or equipment worn to prevent exposure to infectious materials.

Signup and view all the flashcards

Gloves in PPE

Barrier worn on hands to protect when handling infectious materials or contaminated surfaces.

Signup and view all the flashcards

Gowns in PPE

Protective clothing worn to prevent contamination of clothing from infectious materials.

Signup and view all the flashcards

Infectious Disease Examples

Diseases requiring specific precautions, like SARS and Influenza.

Signup and view all the flashcards

Face Shields

Protect mucous membranes of eyes, nose, and mouth from splashes.

Signup and view all the flashcards

Goggles

Fit snugly over the eyes for protection from splashes.

Signup and view all the flashcards

Putting on PPE Sequence

Order of donning personal protective equipment (PPE).

Signup and view all the flashcards

Removing PPE Sequence

Order for safely taking off personal protective equipment after use.

Signup and view all the flashcards

Mask or Respirator

Protects mouth and nose; fit snugly against the face.

Signup and view all the flashcards

Hand Hygiene

Cleaning hands to prevent contamination and infection.

Signup and view all the flashcards

Safe Work Practices

Guidelines to protect oneself and limit spread of contamination.

Signup and view all the flashcards

Contaminated Gloves

The outside of gloves can be contaminated during use.

Signup and view all the flashcards

Factors affecting respirator seal

Elements that can influence the effectiveness of a respirator's fit on a person's face.

Signup and view all the flashcards

Glove Removal Technique

Grasp and peel off the first glove using the other gloved hand, then remove the second glove with the ungloved hand.

Signup and view all the flashcards

Qualitative fit test

A test to check how well a respirator fits, using a tasting solution to determine leakage.

Signup and view all the flashcards

Pre-test requirements

Restrictions such as no eating or smoking before a qualitative fit test, allowing only water.

Signup and view all the flashcards

Disposing Gloves

Always discard used gloves in a waste container to prevent contamination.

Signup and view all the flashcards

Sensitivity test procedure

Steps taken during a qualitative fit test where the subject assesses taste from a solution in a hood.

Signup and view all the flashcards

Contaminated Goggles

The outside of goggles or face shields can be contaminated and need careful removal.

Signup and view all the flashcards

N95 respirator disposal

N95 respirators are single-use and should be discarded after contact with certain patients.

Signup and view all the flashcards

Goggle Removal Technique

Remove goggles by lifting the headband or ear pieces from the back.

Signup and view all the flashcards

Contaminated Gown

The front and sleeves of a gown are considered contaminated during use.

Signup and view all the flashcards

Reuse of N95 respirators

N95 respirators can be reused if used for specific patients, like those with tuberculosis.

Signup and view all the flashcards

Signs of respirator damage

Indications like worn out straps or compromised facepiece that signal a N95 respirator must be replaced.

Signup and view all the flashcards

Gown Disposal Process

Unfasten ties, touch only the inside, turn inside out, and discard in a waste container if disposable.

Signup and view all the flashcards

Hand Hygiene After PPE

Always wash hands or use an alcohol-based sanitizer after removing all PPE.

Signup and view all the flashcards

Testing solutions

Liquids used during a qualitative fit test to detect if the respirator is sealing properly.

Signup and view all the flashcards

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.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Quiz Team

Related Documents

More Like This

Use Quizgecko on...
Browser
Browser