CHES EXAM AND PRACTICE EXAM
NEWEST 2026 TEST BANK| 2 VERSIONS
(VERSION A & B) WITH COMPLETE 450
REAL EXAM QUESTIONS AND CORRECT
VERIFIED ANSWERS/ ALREADY GRADED
A+| CERTIFIED HEALTH EDUCATION
SPECIALIST EXAM PREP (MOST
RECENT!!)
Comprehensive question bank covering all CHESP certification domains with answers
and rationales.
EXAM DOMAIN WEIGHTING
Domain Percentage
Regulatory Compliance 17%
Design and Construction 5%
Operations – Environmental Sanitation 22%
Operations – Waste Management 13%
Operations – Textile Management 11%
,Domain Percentage
Finance 14%
Administration 18%
DOMAIN 1: REGULATORY COMPLIANCE (Questions 1-76)
Question 1
A 450-bed academic medical center is experiencing frequent ED boarding with median
boarding times exceeding 8 hours. The operations team proposes a "pull-to-full"
capacity management strategy. Which is the MOST critical prerequisite for successful
implementation?
A) Increasing total licensed bed capacity by 15%
B) Establishing a centralized bed management function with real-time visibility into
discharge processes
C) Implementing a nurse-to-patient ratio of 1:4 in all units
D) Deploying an EHR system with automated discharge summaries
Answer: B
Rationale: Pull-to-full requires proactive discharge planning and real-time bed
availability data to match incoming patients to vacated beds. Centralized bed
management enables this coordination. Increasing capacity (A) may help but is not a
,prerequisite. Ratios (C) and EHR automation (D) support but are not critical for pull-to-
full.
Question 2
A hospital is renovating its surgical suite to reduce SSIs. Which combination of HVAC
parameters is most critical according to ASHRAE/CDC guidelines?
A) Positive pressure, 20 ACH, temperature 20-24°C, relative humidity 30-60%
B) Negative pressure, 15 ACH, temperature 18-22°C, relative humidity 20-50%
C) Positive pressure, 25 ACH, temperature 22-26°C, relative humidity 40-70%
D) Neutral pressure, 12 ACH, temperature 20-24°C, relative humidity 30-50%
Answer: A
Rationale: Positive pressure prevents contaminated air from entering the OR; 20 ACH is
the minimum for new ORs per ASHRAE 170; temperature 20-24°C and humidity 30-60%
are standard. Option B uses negative pressure (incorrect for OR), C has humidity too
high (risk of condensation), D has neutral pressure and low ACH.
Question 3
A patient with suspected pulmonary tuberculosis requires airborne infection isolation
(AII). According to CDC and AIA standards, which environmental control is MOST
essential?
A) Positive pressure relative to the corridor
B) Minimum of 12 air changes per hour (ACH)
, C) Recirculated air passed through HEPA filters
D) Ultraviolet germicidal irradiation (UVGI) in the upper room
Answer: B
Rationale: For AII rooms, CDC and AIA standards require at least 12 ACH for new
construction (6 for existing) to dilute airborne contaminants. AII rooms require negative
pressure, not positive. HEPA filtration (C) is important but ACH is the primary design
parameter. UVGI (D) is adjunctive, not essential.
Question 4
During a Joint Commission survey, a facility is cited for improper segregation of
regulated medical waste (RMW). Which scenario represents a violation of current EPA
and OSHA standards?
A) Placement of chemotherapy waste in red bags with the universal biohazard symbol
B) Disposal of empty IV bags (non-hazardous) in clear plastic bags for municipal waste
C) Use of puncture-resistant sharps containers for used needles, labeled with biohazard
symbol
D) Storage of RMW in a designated area with restricted access and proper ventilation
Answer: A
Rationale: Chemotherapy waste is hazardous pharmaceutical waste, not regulated
medical waste; it must be disposed of in black containers for hazardous waste per EPA
RCRA, not red bags. Option B is correct for non-hazardous waste, C is correct for sharps,
D is correct for storage. Red bags are for infectious waste only.
NEWEST 2026 TEST BANK| 2 VERSIONS
(VERSION A & B) WITH COMPLETE 450
REAL EXAM QUESTIONS AND CORRECT
VERIFIED ANSWERS/ ALREADY GRADED
A+| CERTIFIED HEALTH EDUCATION
SPECIALIST EXAM PREP (MOST
RECENT!!)
Comprehensive question bank covering all CHESP certification domains with answers
and rationales.
EXAM DOMAIN WEIGHTING
Domain Percentage
Regulatory Compliance 17%
Design and Construction 5%
Operations – Environmental Sanitation 22%
Operations – Waste Management 13%
Operations – Textile Management 11%
,Domain Percentage
Finance 14%
Administration 18%
DOMAIN 1: REGULATORY COMPLIANCE (Questions 1-76)
Question 1
A 450-bed academic medical center is experiencing frequent ED boarding with median
boarding times exceeding 8 hours. The operations team proposes a "pull-to-full"
capacity management strategy. Which is the MOST critical prerequisite for successful
implementation?
A) Increasing total licensed bed capacity by 15%
B) Establishing a centralized bed management function with real-time visibility into
discharge processes
C) Implementing a nurse-to-patient ratio of 1:4 in all units
D) Deploying an EHR system with automated discharge summaries
Answer: B
Rationale: Pull-to-full requires proactive discharge planning and real-time bed
availability data to match incoming patients to vacated beds. Centralized bed
management enables this coordination. Increasing capacity (A) may help but is not a
,prerequisite. Ratios (C) and EHR automation (D) support but are not critical for pull-to-
full.
Question 2
A hospital is renovating its surgical suite to reduce SSIs. Which combination of HVAC
parameters is most critical according to ASHRAE/CDC guidelines?
A) Positive pressure, 20 ACH, temperature 20-24°C, relative humidity 30-60%
B) Negative pressure, 15 ACH, temperature 18-22°C, relative humidity 20-50%
C) Positive pressure, 25 ACH, temperature 22-26°C, relative humidity 40-70%
D) Neutral pressure, 12 ACH, temperature 20-24°C, relative humidity 30-50%
Answer: A
Rationale: Positive pressure prevents contaminated air from entering the OR; 20 ACH is
the minimum for new ORs per ASHRAE 170; temperature 20-24°C and humidity 30-60%
are standard. Option B uses negative pressure (incorrect for OR), C has humidity too
high (risk of condensation), D has neutral pressure and low ACH.
Question 3
A patient with suspected pulmonary tuberculosis requires airborne infection isolation
(AII). According to CDC and AIA standards, which environmental control is MOST
essential?
A) Positive pressure relative to the corridor
B) Minimum of 12 air changes per hour (ACH)
, C) Recirculated air passed through HEPA filters
D) Ultraviolet germicidal irradiation (UVGI) in the upper room
Answer: B
Rationale: For AII rooms, CDC and AIA standards require at least 12 ACH for new
construction (6 for existing) to dilute airborne contaminants. AII rooms require negative
pressure, not positive. HEPA filtration (C) is important but ACH is the primary design
parameter. UVGI (D) is adjunctive, not essential.
Question 4
During a Joint Commission survey, a facility is cited for improper segregation of
regulated medical waste (RMW). Which scenario represents a violation of current EPA
and OSHA standards?
A) Placement of chemotherapy waste in red bags with the universal biohazard symbol
B) Disposal of empty IV bags (non-hazardous) in clear plastic bags for municipal waste
C) Use of puncture-resistant sharps containers for used needles, labeled with biohazard
symbol
D) Storage of RMW in a designated area with restricted access and proper ventilation
Answer: A
Rationale: Chemotherapy waste is hazardous pharmaceutical waste, not regulated
medical waste; it must be disposed of in black containers for hazardous waste per EPA
RCRA, not red bags. Option B is correct for non-hazardous waste, C is correct for sharps,
D is correct for storage. Red bags are for infectious waste only.
