PROPHECY ASSESSMENTS
CORE MANDATORY WITH ALL THE CORRECT ANSWERS
2026/2027 EDITION
Comprehensive Certification Examination aligned with Prophecy Healthcare Assessment Standards, Joint Commission
Requirements, OSHA Regulations, and Core Mandatory Healthcare Competencies
150 Questions | 9 Sections | Multiple Choice (A-D) | Complete Answer Key with Rationales | Cognitive Mix: 25% Recall, 50%
Application, 25% Analysis
Section 1: Infection Control & Standard Precautions Questions 1-20
Q1. In the chain of infection, which link is directly interrupted when a nurse performs hand hygiene between
patient contacts?
A. The infectious agent is destroyed by the soap or alcohol product
B. The mode of transmission is blocked, preventing the organism from moving from reservoir to host
[CORRECT]
C. The susceptible host is made resistant to all microorganisms
D. The portal of exit from the reservoir is permanently closed
Correct Answer: B
Rationale: Hand hygiene breaks the mode of transmission link, the pathway by which pathogens travel from a reservoir
to a susceptible host. The soap or alcohol does not destroy every infectious agent, and hand hygiene has no effect on
host susceptibility or on the portal of exit. Prophecy Core Mandatory content and CDC hand-hygiene guidance identify
hand hygiene as the single most effective measure for interrupting transmission of healthcare-associated pathogens.
Q2. A nurse is assigned to care for a patient with confirmed Clostridioides difficile infection. Which hand
hygiene method is correct after removing gloves?
A. Alcohol-based hand rub, because it is fast and kills spores on contact
B. Plain water rinse, because soap irritates the patient's environment
C. Washing hands with soap and water for at least 20 seconds, then drying thoroughly [CORRECT]
D. Applying alcohol-based hand rub followed immediately by a waterless moisturizer
Correct Answer: C
Rationale: C. difficile produces spores that are resistant to the alcohol in hand rubs, so soap and water is the only
acceptable hand hygiene method because it mechanically removes spores. Alcohol rub is appropriate for most other
situations but leaves spores viable on this patient's hands and the nurse's hands. CDC infection control guidance and
Prophecy standards require soap-and-water washing after caring for any patient with suspected or confirmed C.
difficile.
Q3. A nurse is preparing to don PPE before entering a contact precautions room. Which sequence demonstrates
correct donning?
A. Gloves, gown, mask or respirator, goggles or face shield
B. Mask or respirator, gloves, gown, goggles or face shield
C. Goggles or face shield, gloves, mask or respirator, gown
D. Gown, mask or respirator, goggles or face shield, gloves [CORRECT]
1
,Prophecy Assessments - Core Mandatory | Certification Examination 2026/2027 Edition
Correct Answer: D
Rationale: The CDC donning sequence is gown first, then mask or respirator, then goggles or face shield, with gloves
last so the cuffs cover the gown sleeves and hands stay protected during adjustment. Starting with gloves contaminates
the other PPE during donning, and any sequence that leaves gloves uncovered creates skin exposure at the wrist.
Prophecy assessment scenarios repeatedly test this order because correct donning prevents self-contamination.
Q4. A nurse has finished caring for an isolation patient and is removing PPE in the anteroom. Which item should
be removed first?
A. Gloves, because they are the most heavily contaminated item [CORRECT]
B. Goggles or face shield, so the hands are free for the rest of removal
C. Gown, because it must be rolled away from the body before other items
D. Mask or respirator, because breathing behind it must resume immediately
Correct Answer: A
Rationale: Gloves are removed first because they carry the highest bioburden; removing them early frees the hands to
handle the cleaner tie points of the remaining PPE. After gloves, hand hygiene is performed, then gown, then goggles or
face shield, and the mask or respirator is removed last at the doorway. CDC doffing procedure, which Prophecy content
mirrors, emphasizes removing the most contaminated items first to protect the mucous membranes.
Q5. A patient with suspected pulmonary tuberculosis is admitted to a medical unit. Which room and respiratory
protection assignments are correct?
A. Private room with the door open and a surgical mask for staff
B. Any available room with contact precautions and a face shield for staff
C. Standard two-bed room with droplet precautions and a surgical mask for staff
D. Airborne infection isolation room with negative pressure and an N95 respirator for staff [CORRECT]
Correct Answer: D
Rationale: Tuberculosis is transmitted by airborne droplet nuclei that remain suspended in air, requiring an airborne
infection isolation room with negative pressure and at least six air exchanges per hour, plus a fit-tested N95 respirator
for staff. Surgical masks do not seal tightly enough to filter droplet nuclei, and open doors or shared rooms allow
contaminated air to circulate. OSHA respiratory protection requirements and CDC TB guidelines, both reflected in
Prophecy Core Mandatory content, mandate these controls.
Q6. A hospitalized patient is diagnosed with influenza and the physician orders droplet precautions. Which action
by the nurse is most appropriate?
A. Place the patient in a private room and wear a surgical mask when working within 3 to 6 feet of the
patient [CORRECT]
B. Move the patient to a negative pressure room and wear an N95 at all times
C. Use standard precautions only, because influenza is not transmissible in hospitals
D. Apply contact precautions with gown and gloves but no mask
Correct Answer: A
Rationale: Influenza travels in large respiratory droplets that fall within about 3 to 6 feet, so droplet precautions with a
private room and a surgical mask for close contact are sufficient. A negative pressure room with an N95 is reserved for
true airborne diseases such as TB, measles, varicella, and COVID-19. Prophecy infection control scenarios expect the
nurse to match the pathogen to the correct transmission-based precaution category.
2
,Prophecy Assessments - Core Mandatory | Certification Examination 2026/2027 Edition
Q7. A patient with a large draining abdominal wound colonized with MRSA is admitted. Which PPE should the
nurse wear for routine direct care?
A. Gown and gloves, donned before entering the room [CORRECT]
B. Gloves only, since hand hygiene covers contact transmission
C. Surgical mask and eye protection only
D. N95 respirator, gown, and double gloves
Correct Answer: A
Rationale: MRSA spread by wound drainage requires contact precautions: a gown and gloves donned before room
entry to protect clothing and hands from contaminated secretions. Gloves alone leave uncovered skin and clothing that
can transfer the organism to other patients, while masks and N95 respirators address droplet and airborne risks that do
not apply here. Prophecy and CDC guidance pair multidrug-resistant organisms with contact precautions in nearly all
acute care settings.
Q8. Which statement describes the correct technique for using alcohol-based hand rub?
A. Apply the product, rub all surfaces of the hands and fingers for about 15 to 25 seconds, and continue until
the hands are completely dry [CORRECT]
B. Apply a dime-sized amount and rinse under warm water for 5 seconds
C. Apply the product to gloved hands before entering the patient room
D. Apply a generous amount and wipe the hands on a paper towel after 3 seconds
Correct Answer: A
Rationale: Alcohol-based hand rub works only if all hand surfaces stay in contact with the product until it fully
evaporates, which takes roughly 15 to 25 seconds; drying time is when the antimicrobial action occurs. Rubbing for only
a few seconds, wiping the product off, or rinsing it away destroys the contact time needed to kill organisms. Hand rub
must never be applied over gloves, a point Prophecy content stresses because gloved hands are not a substitute for
hygiene.
Q9. During a urinary catheter insertion, a supply package is dropped onto the sterile field and liquid from a
poured solution splashes across the drape. What should the nurse do?
A. Lift the wet drape away and continue the insertion with the same supplies
B. Fan the wet area dry, then proceed since the splash used sterile solution
C. Treat the entire field as contaminated, discard the supplies, and establish a new sterile field [CORRECT]
D. Pour additional antiseptic solution over the field to restore sterility
Correct Answer: C
Rationale: Any breach such as a dropped item or a soaked drape compromises sterility because strikethrough
contamination can wick organisms through moisture, so the entire field must be abandoned and re-established. Fanning,
re-pouring, or continuing over a wet drape leaves organisms on the field and puts the patient at risk for a
catheter-associated urinary tract infection. Prophecy sterile technique standards state that when sterility is in doubt, the
field is always considered contaminated.
Q10. A nurse finishes drawing blood from a patient and needs to dispose of the used needle. Which action
complies with OSHA sharps requirements?
A. Recap the needle with two hands before carrying it to the sharps container
B. Drop the uncapped needle directly into a puncture-resistant sharps container located at the point of use
[CORRECT]
C. Bend the needle with a hemostat, then place it in the regular trash bag inside the room
D. Place the uncapped needle on the bedside table so environmental services can containerize it
3
, Prophecy Assessments - Core Mandatory | Certification Examination 2026/2027 Edition
Correct Answer: B
Rationale: OSHA's bloodborne pathogens standard requires sharps to be placed uncapped directly into a closable,
puncture-resistant container kept as close as feasible to the point of use. Two-handed recapping is the classic cause of
needlestick injuries, and needles in regular trash expose downstream workers. Prophecy compliance scenarios cite this
rule because sharps handling violations are among the most frequently cited OSHA findings in healthcare.
Q11. Which statement best defines a healthcare-associated infection (HAI)?
A. Any infection a patient brings into the hospital from the community
B. An infection acquired exclusively through contaminated medical equipment
C. An infection that occurs only after surgical procedures using implants
D. An infection that develops during or after healthcare delivery that was not present or incubating at the
time of admission [CORRECT]
Correct Answer: D
Rationale: An HAI is defined as an infection acquired in the course of receiving healthcare that was neither present nor
incubating on admission; it may appear during the stay or after discharge. Community-acquired infections are present at
admission, and HAIs arise from many sources including staff hands, devices, and the environment, not only equipment
or surgery. Prophecy content frames HAI prevention, particularly CAUTI, CLABSI, and SSI reduction, as a core
competency measured on every core mandatory assessment.
Q12. Environmental services is selecting a disinfectant for the room of a patient with C. difficile. Which product
choice is correct?
A. A standard quaternary ammonium wipe, since it covers vegetative bacteria
B. An EPA-registered sporicidal agent such as diluted bleach, because alcohol and quaternary compounds
do not kill spores [CORRECT]
C. Plain soap and water, because mechanical removal is enough for all organisms
D. An alcohol-based environmental spray applied to high-touch surfaces
Correct Answer: B
Rationale: C. difficile spores survive weeks on surfaces and resist alcohol and quaternary ammonium products, so an
EPA-registered sporicidal disinfectant such as sodium hypochlorite bleach solution is required for the room and
equipment. Soap and water cleans but does not achieve the disinfection level needed, and alcohol sprays leave spores
viable. Prophecy infection control material links correct environmental disinfection with handwashing to C. difficile
reduction programs.
Q13. A nurse must transport a patient on airborne precautions from the isolation room to radiology. What is the
correct action?
A. Have the patient wear a surgical mask during transport and notify receiving staff of the precautions
needed [CORRECT]
B. Have the patient wear an N95 respirator and walk unassisted to the department
C. Cover the patient with a blanket so no mask is needed
D. Schedule transport at shift end so no notification is required
Correct Answer: A
Rationale: During transport the patient wears a surgical mask to contain droplet nuclei at the source, and the receiving
department is notified so staff can wear appropriate respiratory protection and the schedule can limit exposure time. An
N95 on the patient does not seal and is not designed for source control, and a blanket provides no filtration. Prophecy
scenarios test source control because proper patient masking is a CDC and Joint Commission expectation for transport
of airborne-precaution patients.
4
CORE MANDATORY WITH ALL THE CORRECT ANSWERS
2026/2027 EDITION
Comprehensive Certification Examination aligned with Prophecy Healthcare Assessment Standards, Joint Commission
Requirements, OSHA Regulations, and Core Mandatory Healthcare Competencies
150 Questions | 9 Sections | Multiple Choice (A-D) | Complete Answer Key with Rationales | Cognitive Mix: 25% Recall, 50%
Application, 25% Analysis
Section 1: Infection Control & Standard Precautions Questions 1-20
Q1. In the chain of infection, which link is directly interrupted when a nurse performs hand hygiene between
patient contacts?
A. The infectious agent is destroyed by the soap or alcohol product
B. The mode of transmission is blocked, preventing the organism from moving from reservoir to host
[CORRECT]
C. The susceptible host is made resistant to all microorganisms
D. The portal of exit from the reservoir is permanently closed
Correct Answer: B
Rationale: Hand hygiene breaks the mode of transmission link, the pathway by which pathogens travel from a reservoir
to a susceptible host. The soap or alcohol does not destroy every infectious agent, and hand hygiene has no effect on
host susceptibility or on the portal of exit. Prophecy Core Mandatory content and CDC hand-hygiene guidance identify
hand hygiene as the single most effective measure for interrupting transmission of healthcare-associated pathogens.
Q2. A nurse is assigned to care for a patient with confirmed Clostridioides difficile infection. Which hand
hygiene method is correct after removing gloves?
A. Alcohol-based hand rub, because it is fast and kills spores on contact
B. Plain water rinse, because soap irritates the patient's environment
C. Washing hands with soap and water for at least 20 seconds, then drying thoroughly [CORRECT]
D. Applying alcohol-based hand rub followed immediately by a waterless moisturizer
Correct Answer: C
Rationale: C. difficile produces spores that are resistant to the alcohol in hand rubs, so soap and water is the only
acceptable hand hygiene method because it mechanically removes spores. Alcohol rub is appropriate for most other
situations but leaves spores viable on this patient's hands and the nurse's hands. CDC infection control guidance and
Prophecy standards require soap-and-water washing after caring for any patient with suspected or confirmed C.
difficile.
Q3. A nurse is preparing to don PPE before entering a contact precautions room. Which sequence demonstrates
correct donning?
A. Gloves, gown, mask or respirator, goggles or face shield
B. Mask or respirator, gloves, gown, goggles or face shield
C. Goggles or face shield, gloves, mask or respirator, gown
D. Gown, mask or respirator, goggles or face shield, gloves [CORRECT]
1
,Prophecy Assessments - Core Mandatory | Certification Examination 2026/2027 Edition
Correct Answer: D
Rationale: The CDC donning sequence is gown first, then mask or respirator, then goggles or face shield, with gloves
last so the cuffs cover the gown sleeves and hands stay protected during adjustment. Starting with gloves contaminates
the other PPE during donning, and any sequence that leaves gloves uncovered creates skin exposure at the wrist.
Prophecy assessment scenarios repeatedly test this order because correct donning prevents self-contamination.
Q4. A nurse has finished caring for an isolation patient and is removing PPE in the anteroom. Which item should
be removed first?
A. Gloves, because they are the most heavily contaminated item [CORRECT]
B. Goggles or face shield, so the hands are free for the rest of removal
C. Gown, because it must be rolled away from the body before other items
D. Mask or respirator, because breathing behind it must resume immediately
Correct Answer: A
Rationale: Gloves are removed first because they carry the highest bioburden; removing them early frees the hands to
handle the cleaner tie points of the remaining PPE. After gloves, hand hygiene is performed, then gown, then goggles or
face shield, and the mask or respirator is removed last at the doorway. CDC doffing procedure, which Prophecy content
mirrors, emphasizes removing the most contaminated items first to protect the mucous membranes.
Q5. A patient with suspected pulmonary tuberculosis is admitted to a medical unit. Which room and respiratory
protection assignments are correct?
A. Private room with the door open and a surgical mask for staff
B. Any available room with contact precautions and a face shield for staff
C. Standard two-bed room with droplet precautions and a surgical mask for staff
D. Airborne infection isolation room with negative pressure and an N95 respirator for staff [CORRECT]
Correct Answer: D
Rationale: Tuberculosis is transmitted by airborne droplet nuclei that remain suspended in air, requiring an airborne
infection isolation room with negative pressure and at least six air exchanges per hour, plus a fit-tested N95 respirator
for staff. Surgical masks do not seal tightly enough to filter droplet nuclei, and open doors or shared rooms allow
contaminated air to circulate. OSHA respiratory protection requirements and CDC TB guidelines, both reflected in
Prophecy Core Mandatory content, mandate these controls.
Q6. A hospitalized patient is diagnosed with influenza and the physician orders droplet precautions. Which action
by the nurse is most appropriate?
A. Place the patient in a private room and wear a surgical mask when working within 3 to 6 feet of the
patient [CORRECT]
B. Move the patient to a negative pressure room and wear an N95 at all times
C. Use standard precautions only, because influenza is not transmissible in hospitals
D. Apply contact precautions with gown and gloves but no mask
Correct Answer: A
Rationale: Influenza travels in large respiratory droplets that fall within about 3 to 6 feet, so droplet precautions with a
private room and a surgical mask for close contact are sufficient. A negative pressure room with an N95 is reserved for
true airborne diseases such as TB, measles, varicella, and COVID-19. Prophecy infection control scenarios expect the
nurse to match the pathogen to the correct transmission-based precaution category.
2
,Prophecy Assessments - Core Mandatory | Certification Examination 2026/2027 Edition
Q7. A patient with a large draining abdominal wound colonized with MRSA is admitted. Which PPE should the
nurse wear for routine direct care?
A. Gown and gloves, donned before entering the room [CORRECT]
B. Gloves only, since hand hygiene covers contact transmission
C. Surgical mask and eye protection only
D. N95 respirator, gown, and double gloves
Correct Answer: A
Rationale: MRSA spread by wound drainage requires contact precautions: a gown and gloves donned before room
entry to protect clothing and hands from contaminated secretions. Gloves alone leave uncovered skin and clothing that
can transfer the organism to other patients, while masks and N95 respirators address droplet and airborne risks that do
not apply here. Prophecy and CDC guidance pair multidrug-resistant organisms with contact precautions in nearly all
acute care settings.
Q8. Which statement describes the correct technique for using alcohol-based hand rub?
A. Apply the product, rub all surfaces of the hands and fingers for about 15 to 25 seconds, and continue until
the hands are completely dry [CORRECT]
B. Apply a dime-sized amount and rinse under warm water for 5 seconds
C. Apply the product to gloved hands before entering the patient room
D. Apply a generous amount and wipe the hands on a paper towel after 3 seconds
Correct Answer: A
Rationale: Alcohol-based hand rub works only if all hand surfaces stay in contact with the product until it fully
evaporates, which takes roughly 15 to 25 seconds; drying time is when the antimicrobial action occurs. Rubbing for only
a few seconds, wiping the product off, or rinsing it away destroys the contact time needed to kill organisms. Hand rub
must never be applied over gloves, a point Prophecy content stresses because gloved hands are not a substitute for
hygiene.
Q9. During a urinary catheter insertion, a supply package is dropped onto the sterile field and liquid from a
poured solution splashes across the drape. What should the nurse do?
A. Lift the wet drape away and continue the insertion with the same supplies
B. Fan the wet area dry, then proceed since the splash used sterile solution
C. Treat the entire field as contaminated, discard the supplies, and establish a new sterile field [CORRECT]
D. Pour additional antiseptic solution over the field to restore sterility
Correct Answer: C
Rationale: Any breach such as a dropped item or a soaked drape compromises sterility because strikethrough
contamination can wick organisms through moisture, so the entire field must be abandoned and re-established. Fanning,
re-pouring, or continuing over a wet drape leaves organisms on the field and puts the patient at risk for a
catheter-associated urinary tract infection. Prophecy sterile technique standards state that when sterility is in doubt, the
field is always considered contaminated.
Q10. A nurse finishes drawing blood from a patient and needs to dispose of the used needle. Which action
complies with OSHA sharps requirements?
A. Recap the needle with two hands before carrying it to the sharps container
B. Drop the uncapped needle directly into a puncture-resistant sharps container located at the point of use
[CORRECT]
C. Bend the needle with a hemostat, then place it in the regular trash bag inside the room
D. Place the uncapped needle on the bedside table so environmental services can containerize it
3
, Prophecy Assessments - Core Mandatory | Certification Examination 2026/2027 Edition
Correct Answer: B
Rationale: OSHA's bloodborne pathogens standard requires sharps to be placed uncapped directly into a closable,
puncture-resistant container kept as close as feasible to the point of use. Two-handed recapping is the classic cause of
needlestick injuries, and needles in regular trash expose downstream workers. Prophecy compliance scenarios cite this
rule because sharps handling violations are among the most frequently cited OSHA findings in healthcare.
Q11. Which statement best defines a healthcare-associated infection (HAI)?
A. Any infection a patient brings into the hospital from the community
B. An infection acquired exclusively through contaminated medical equipment
C. An infection that occurs only after surgical procedures using implants
D. An infection that develops during or after healthcare delivery that was not present or incubating at the
time of admission [CORRECT]
Correct Answer: D
Rationale: An HAI is defined as an infection acquired in the course of receiving healthcare that was neither present nor
incubating on admission; it may appear during the stay or after discharge. Community-acquired infections are present at
admission, and HAIs arise from many sources including staff hands, devices, and the environment, not only equipment
or surgery. Prophecy content frames HAI prevention, particularly CAUTI, CLABSI, and SSI reduction, as a core
competency measured on every core mandatory assessment.
Q12. Environmental services is selecting a disinfectant for the room of a patient with C. difficile. Which product
choice is correct?
A. A standard quaternary ammonium wipe, since it covers vegetative bacteria
B. An EPA-registered sporicidal agent such as diluted bleach, because alcohol and quaternary compounds
do not kill spores [CORRECT]
C. Plain soap and water, because mechanical removal is enough for all organisms
D. An alcohol-based environmental spray applied to high-touch surfaces
Correct Answer: B
Rationale: C. difficile spores survive weeks on surfaces and resist alcohol and quaternary ammonium products, so an
EPA-registered sporicidal disinfectant such as sodium hypochlorite bleach solution is required for the room and
equipment. Soap and water cleans but does not achieve the disinfection level needed, and alcohol sprays leave spores
viable. Prophecy infection control material links correct environmental disinfection with handwashing to C. difficile
reduction programs.
Q13. A nurse must transport a patient on airborne precautions from the isolation room to radiology. What is the
correct action?
A. Have the patient wear a surgical mask during transport and notify receiving staff of the precautions
needed [CORRECT]
B. Have the patient wear an N95 respirator and walk unassisted to the department
C. Cover the patient with a blanket so no mask is needed
D. Schedule transport at shift end so no notification is required
Correct Answer: A
Rationale: During transport the patient wears a surgical mask to contain droplet nuclei at the source, and the receiving
department is notified so staff can wear appropriate respiratory protection and the schedule can limit exposure time. An
N95 on the patient does not seal and is not designed for source control, and a blanket provides no filtration. Prophecy
scenarios test source control because proper patient masking is a CDC and Joint Commission expectation for transport
of airborne-precaution patients.
4
