1
OCCUPATIONAL EXPOSURE & NEEDLE-STICK
INJURY NURSING EXAM 2026-28 VERSION
Introduction
Occupational exposure to blood and body fluids is a significant risk for healthcare workers, particularly nurses who
frequently handle needles, sharp instruments, and other potentially contaminated materials. Needle-stick injuries
and exposure to infectious agents such as human immunodeficiency virus (HIV), hepatitis B virus (HBV), and
hepatitis C virus (HCV) can occur during routine clinical procedures if proper safety precautions are not followed.
Nurses play a critical role in preventing occupational exposure by adhering to standard precautions, using safety-
engineered devices, and following institutional protocols for exposure management.
The Occupational Exposure & Needle-Stick Injury Nursing Examination evaluates knowledge related to exposure
prevention, safe handling of sharps, post-exposure management, infection control standards, and occupational
safety guidelines. The exam also assesses the nurse’s ability to recognize high-risk situations, implement immediate
response actions following exposure, and support institutional reporting and follow-up procedures. The content
integrates occupational health principles, infection prevention strategies, and clinical decision-making skills
required in healthcare environments.
Exam Structure
The Occupational Exposure & Needle-Stick Injury Nursing Exam is divided into several major content areas
designed to comprehensively evaluate the nurse’s knowledge and practical application of occupational safety
principles. The first section focuses on principles of occupational exposure and workplace hazards, including
identification of risks associated with bloodborne pathogens and contaminated sharps. The second section
examines needle-stick injury prevention strategies, including safe handling of needles, disposal practices, and use
of safety-engineered devices. The third section evaluates knowledge of bloodborne pathogens, specifically HIV,
hepatitis B, and hepatitis C transmission risks in healthcare settings. The fourth section addresses post-exposure
management, including immediate first aid measures, reporting procedures, and post-exposure prophylaxis
protocols. The final section includes clinical and workplace scenarios requiring nurses to apply safety guidelines
and exposure management procedures in realistic healthcare situations.
Exam Format
The examination consists of 100 questions designed to assess both theoretical understanding and clinical decision-
making abilities related to occupational exposure and needle-stick injuries. Questions are presented primarily in
multiple-choice format with a single best answer, supplemented with scenario-based questions that simulate real
workplace incidents involving sharps injuries or exposure to infectious materials. Some items may include Select-
All-That-Apply (SATA) questions to assess deeper knowledge of safety procedures, infection prevention, and
reporting protocols. The exam begins with foundational concepts related to occupational exposure and progresses
toward more complex clinical scenarios involving post-exposure management and workplace safety practices.
,2
Questions 1–20
Question 1
Which pathogen is most commonly transmitted through
occupational needle-stick injuries?
A. Influenza virus
B. Hepatitis B virus
C. Rotavirus
D. Measles virus
Answer: B
Rationale:
Hepatitis B virus has the highest transmission risk following a
needle-stick injury due to its high concentration in blood.
Question 2
Which action should a nurse take immediately after a needle-
stick injury?
A. Apply a bandage without cleaning
B. Wash the area with soap and water
C. Ignore the injury
D. Continue working
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Answer: B
Rationale:
Immediate washing with soap and water reduces pathogen
exposure.
Question 3
Which precaution helps prevent occupational exposure to
bloodborne pathogens?
A. Standard precautions
B. Airborne precautions
C. Protective isolation
D. Droplet precautions
Answer: A
Rationale:
Standard precautions apply to all patients and reduce exposure
risk.
Question 4
Which practice increases the risk of needle-stick injuries?
A. Recapping needles after use
B. Using safety-engineered devices
, 4
C. Proper sharps disposal
D. Wearing gloves
Answer: A
Rationale:
Recapping needles significantly increases injury risk.
Question 5
Which container is used to dispose of contaminated sharps?
A. Biohazard waste bag
B. Sharps container
C. Regular trash bin
D. Recycling container
Answer: B
Rationale:
Sharps containers are puncture-resistant and designed for safe
disposal.
Question 6
Which infection can be prevented by vaccination for healthcare
workers?
OCCUPATIONAL EXPOSURE & NEEDLE-STICK
INJURY NURSING EXAM 2026-28 VERSION
Introduction
Occupational exposure to blood and body fluids is a significant risk for healthcare workers, particularly nurses who
frequently handle needles, sharp instruments, and other potentially contaminated materials. Needle-stick injuries
and exposure to infectious agents such as human immunodeficiency virus (HIV), hepatitis B virus (HBV), and
hepatitis C virus (HCV) can occur during routine clinical procedures if proper safety precautions are not followed.
Nurses play a critical role in preventing occupational exposure by adhering to standard precautions, using safety-
engineered devices, and following institutional protocols for exposure management.
The Occupational Exposure & Needle-Stick Injury Nursing Examination evaluates knowledge related to exposure
prevention, safe handling of sharps, post-exposure management, infection control standards, and occupational
safety guidelines. The exam also assesses the nurse’s ability to recognize high-risk situations, implement immediate
response actions following exposure, and support institutional reporting and follow-up procedures. The content
integrates occupational health principles, infection prevention strategies, and clinical decision-making skills
required in healthcare environments.
Exam Structure
The Occupational Exposure & Needle-Stick Injury Nursing Exam is divided into several major content areas
designed to comprehensively evaluate the nurse’s knowledge and practical application of occupational safety
principles. The first section focuses on principles of occupational exposure and workplace hazards, including
identification of risks associated with bloodborne pathogens and contaminated sharps. The second section
examines needle-stick injury prevention strategies, including safe handling of needles, disposal practices, and use
of safety-engineered devices. The third section evaluates knowledge of bloodborne pathogens, specifically HIV,
hepatitis B, and hepatitis C transmission risks in healthcare settings. The fourth section addresses post-exposure
management, including immediate first aid measures, reporting procedures, and post-exposure prophylaxis
protocols. The final section includes clinical and workplace scenarios requiring nurses to apply safety guidelines
and exposure management procedures in realistic healthcare situations.
Exam Format
The examination consists of 100 questions designed to assess both theoretical understanding and clinical decision-
making abilities related to occupational exposure and needle-stick injuries. Questions are presented primarily in
multiple-choice format with a single best answer, supplemented with scenario-based questions that simulate real
workplace incidents involving sharps injuries or exposure to infectious materials. Some items may include Select-
All-That-Apply (SATA) questions to assess deeper knowledge of safety procedures, infection prevention, and
reporting protocols. The exam begins with foundational concepts related to occupational exposure and progresses
toward more complex clinical scenarios involving post-exposure management and workplace safety practices.
,2
Questions 1–20
Question 1
Which pathogen is most commonly transmitted through
occupational needle-stick injuries?
A. Influenza virus
B. Hepatitis B virus
C. Rotavirus
D. Measles virus
Answer: B
Rationale:
Hepatitis B virus has the highest transmission risk following a
needle-stick injury due to its high concentration in blood.
Question 2
Which action should a nurse take immediately after a needle-
stick injury?
A. Apply a bandage without cleaning
B. Wash the area with soap and water
C. Ignore the injury
D. Continue working
,3
Answer: B
Rationale:
Immediate washing with soap and water reduces pathogen
exposure.
Question 3
Which precaution helps prevent occupational exposure to
bloodborne pathogens?
A. Standard precautions
B. Airborne precautions
C. Protective isolation
D. Droplet precautions
Answer: A
Rationale:
Standard precautions apply to all patients and reduce exposure
risk.
Question 4
Which practice increases the risk of needle-stick injuries?
A. Recapping needles after use
B. Using safety-engineered devices
, 4
C. Proper sharps disposal
D. Wearing gloves
Answer: A
Rationale:
Recapping needles significantly increases injury risk.
Question 5
Which container is used to dispose of contaminated sharps?
A. Biohazard waste bag
B. Sharps container
C. Regular trash bin
D. Recycling container
Answer: B
Rationale:
Sharps containers are puncture-resistant and designed for safe
disposal.
Question 6
Which infection can be prevented by vaccination for healthcare
workers?
