STERILE PROCESSING STUDY MATERIAL FOR
CERTIFICATION EXAM COMPLETE REVIEW WITH
CORRECT ANSWERS AND EXPLANATIONS
1. What is the Area Temperature and Humidity for Decontamination?
Answer: 60°F to 65°F, 30% to 60% Humidity
Explanation: The decontamination area requires cooler temperatures
and moderate humidity to maintain worker comfort while wearing
personal protective equipment and to minimize bacterial growth on
contaminated items.
2. What is the air exchange rate and pressure type for
Decontamination?
Answer: 10 air exchanges per hour under Negative Pressure
Explanation: Negative pressure keeps contaminated air from flowing
into adjacent clean areas, and 10 air exchanges per hour ensure rapid
removal of airborne contaminants.
3. What is the Area Temperature and Humidity for the Sterile Storage
Area?
Answer: 68°F to 75°F, 35% to 70% Humidity
Explanation: This range preserves the integrity of sterile packaging and
prevents microbial growth on stored items, ensuring they remain safe
for use.
,4. What is the Area Temperature and Humidity for the Prep and
Packaging Area?
Answer: 68°F to 73°F, Ideal Humidity 50% (not lower than 35%)
Explanation: The prep and packaging area requires a stable, moderate
environment to maintain instrument condition and packaging material
performance during assembly.
5. The main role of sterile processing is to:
Answer: Provide dependable reliable services to enhance the quality of
patient care.
Explanation: The fundamental purpose of sterile processing is to
support positive patient outcomes by delivering safe, sterile
instruments and equipment to clinical areas.
6. Ethics is the practice of:
Answer: Doing the right thing
Explanation: In healthcare, ethics refers to the moral principles that
guide professionals to act with integrity and make decisions that
prioritize patient safety and well-being.
7. Which of the following establishes sterilization practice standards
based on opinion, research, and/or theory?
A) EPA
B) FDA
C) AAMI
,D) OSHA
Answer: C) AAMI
Explanation: AAMI (Association for the Advancement of Medical
Instrumentation) develops consensus standards for sterilization
practices using scientific research and expert opinion, whereas EPA,
FDA, and OSHA issue legally enforceable regulations.
8. EPA, FDA, OSHA and state departments of health (DOH) primarily
issue:
A) Standards
B) Regulations
C) Guidelines
D) Recommendations
Answer: B) Regulations
Explanation: These government agencies issue legally enforceable
regulations, while AAMI and similar organizations publish voluntary
standards and recommended practices.
9. Standards for CS/SPD practice are written by:
A) OSHA
B) FDA
C) AAMI
D) EPA
Answer: C) AAMI
Explanation: AAMI is the primary professional organization that
develops and publishes consensus standards for sterile processing
practices.
, 10. The Health Insurance Portability and Accountability Act provides
for which ethical issue?
A) Informed consent
B) Confidentiality
C) Malpractice protection
D) Staffing ratios
Answer: B) Confidentiality
Explanation: HIPAA establishes national standards to protect patient
health information, ensuring that medical records and personal data
remain confidential and secure.
11. If healthcare facilities reprocess single-use devices, the devices
must be cleared by:
A) AAMI
B) OSHA
C) FDA
D) EPA
Answer: C) FDA
Explanation: The FDA regulates the reprocessing of single-use devices
and requires that facilities follow specific protocols to ensure safety and
effectiveness, as these devices were originally cleared for one-time use.
12. OSHA has a great effect on CS/SPD by its regulation of
occupational exposure to airborne contaminants, exposure from
bloodborne pathogens, and which of the following:
A) Sterilization cycle parameters
CERTIFICATION EXAM COMPLETE REVIEW WITH
CORRECT ANSWERS AND EXPLANATIONS
1. What is the Area Temperature and Humidity for Decontamination?
Answer: 60°F to 65°F, 30% to 60% Humidity
Explanation: The decontamination area requires cooler temperatures
and moderate humidity to maintain worker comfort while wearing
personal protective equipment and to minimize bacterial growth on
contaminated items.
2. What is the air exchange rate and pressure type for
Decontamination?
Answer: 10 air exchanges per hour under Negative Pressure
Explanation: Negative pressure keeps contaminated air from flowing
into adjacent clean areas, and 10 air exchanges per hour ensure rapid
removal of airborne contaminants.
3. What is the Area Temperature and Humidity for the Sterile Storage
Area?
Answer: 68°F to 75°F, 35% to 70% Humidity
Explanation: This range preserves the integrity of sterile packaging and
prevents microbial growth on stored items, ensuring they remain safe
for use.
,4. What is the Area Temperature and Humidity for the Prep and
Packaging Area?
Answer: 68°F to 73°F, Ideal Humidity 50% (not lower than 35%)
Explanation: The prep and packaging area requires a stable, moderate
environment to maintain instrument condition and packaging material
performance during assembly.
5. The main role of sterile processing is to:
Answer: Provide dependable reliable services to enhance the quality of
patient care.
Explanation: The fundamental purpose of sterile processing is to
support positive patient outcomes by delivering safe, sterile
instruments and equipment to clinical areas.
6. Ethics is the practice of:
Answer: Doing the right thing
Explanation: In healthcare, ethics refers to the moral principles that
guide professionals to act with integrity and make decisions that
prioritize patient safety and well-being.
7. Which of the following establishes sterilization practice standards
based on opinion, research, and/or theory?
A) EPA
B) FDA
C) AAMI
,D) OSHA
Answer: C) AAMI
Explanation: AAMI (Association for the Advancement of Medical
Instrumentation) develops consensus standards for sterilization
practices using scientific research and expert opinion, whereas EPA,
FDA, and OSHA issue legally enforceable regulations.
8. EPA, FDA, OSHA and state departments of health (DOH) primarily
issue:
A) Standards
B) Regulations
C) Guidelines
D) Recommendations
Answer: B) Regulations
Explanation: These government agencies issue legally enforceable
regulations, while AAMI and similar organizations publish voluntary
standards and recommended practices.
9. Standards for CS/SPD practice are written by:
A) OSHA
B) FDA
C) AAMI
D) EPA
Answer: C) AAMI
Explanation: AAMI is the primary professional organization that
develops and publishes consensus standards for sterile processing
practices.
, 10. The Health Insurance Portability and Accountability Act provides
for which ethical issue?
A) Informed consent
B) Confidentiality
C) Malpractice protection
D) Staffing ratios
Answer: B) Confidentiality
Explanation: HIPAA establishes national standards to protect patient
health information, ensuring that medical records and personal data
remain confidential and secure.
11. If healthcare facilities reprocess single-use devices, the devices
must be cleared by:
A) AAMI
B) OSHA
C) FDA
D) EPA
Answer: C) FDA
Explanation: The FDA regulates the reprocessing of single-use devices
and requires that facilities follow specific protocols to ensure safety and
effectiveness, as these devices were originally cleared for one-time use.
12. OSHA has a great effect on CS/SPD by its regulation of
occupational exposure to airborne contaminants, exposure from
bloodborne pathogens, and which of the following:
A) Sterilization cycle parameters
