#1
Which of the following is a common bloodborne pathogen in healthcare settings?
Hepatitis B
ExplanationCommon bloodborne pathogen prevalent in healthcare settings.
#2
What is the primary mode of transmission of bloodborne pathogens?
Direct contact with infected blood or bodily fluids
ExplanationMain mode of transmission via direct contact with contaminated fluids.
#3
Which of the following is NOT considered a bloodborne pathogen?
Staphylococcus aureus
ExplanationStaphylococcus aureus is not a bloodborne pathogen.
#4
What is the term used to describe a sharp object that can puncture the skin and potentially transmit bloodborne pathogens?
Sharps
ExplanationSharps refer to objects capable of penetrating skin and spreading pathogens.
#5
Which of the following is a common symptom of hepatitis B infection?
Jaundice
ExplanationJaundice is a common symptom of hepatitis B infection.
#6
What is the term for a healthcare worker accidentally being exposed to blood or bodily fluids in the workplace?
Needlestick injury
ExplanationNeedlestick injury: accidental exposure to blood or bodily fluids.
#7
Which of the following precautions is NOT recommended for preventing exposure to bloodborne pathogens?
Avoiding the use of safety needles and sharps
ExplanationNot recommended to avoid safety measures like safety needles.
#8
Which bloodborne pathogen poses the greatest risk of transmission in healthcare settings?
Human immunodeficiency virus (HIV)
ExplanationHIV poses the highest transmission risk in healthcare.
#9
Which of the following is an example of appropriate personal protective equipment (PPE) for preventing exposure to bloodborne pathogens?
Gloves
ExplanationGloves are essential PPE to prevent exposure to bloodborne pathogens.
#10
What is the term for the process of destroying or eliminating all forms of microbial life, including highly resistant bacterial endospores?
Sterilization
ExplanationSterilization eradicates all microbial life, including resistant forms.
#11
Which of the following is an effective method for cleaning spills of blood or bodily fluids?
Using bleach solution and appropriate PPE
ExplanationEffective method: Utilizing bleach solution with proper PPE.
#12
What is the most common route of transmission for hepatitis B virus (HBV) in healthcare settings?
Blood-to-blood contact
ExplanationMain route: Transmission occurs via blood-to-blood contact.
#13
What is the recommended action following a potential exposure to bloodborne pathogens?
Notify supervisor and seek medical evaluation
ExplanationRecommended action: Inform supervisor and seek medical help.
#14
Which organization provides guidelines and standards for bloodborne pathogen safety in healthcare settings?
Occupational Safety and Health Administration (OSHA)
ExplanationOSHA sets guidelines and standards for bloodborne pathogen safety.
#15
Which of the following is NOT a recommended action for preventing exposure to bloodborne pathogens?
Reusing needles and syringes
ExplanationNot recommended: Reusing needles and syringes.
#16
Which of the following is NOT a recommended action after potential exposure to bloodborne pathogens?
Keep the incident confidential and avoid reporting
ExplanationNot recommended: Keep the incident confidential and avoid reporting.
#17
Which of the following actions is recommended for proper disposal of contaminated sharps?
Placing in puncture-resistant containers
ExplanationRecommended: Dispose of contaminated sharps in puncture-resistant containers.