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164+ Free DANB ICE Practice Questions

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During a new-assistant preceptor shift, which action BEST follows standard precautions for every patient encounter?

A
B
C
D
to track
2026 Statistics

Key Facts: DANB ICE Exam

75

Total Questions

DANB ICE outline (2025)

60 min

Exam Time

DANB ICE outline (2025)

34/41/25

Domain Weights

DANB ICE outline (2025)

400

Passing Score (Scaled)

DANB scoring policy (100-900 scale)

$270 / $265

Exam Fee

DANB ICE 2026 application packet

2026-02-03

Current Candidate Handbook Update

DANB candidate handbook

DANB's ICE outline (effective March 2025) lists 75 questions in 60 minutes weighted across Infection Prevention and Control Procedures (34%), Sterilization and Disinfection (41%), and Occupational Safety (25%). DANB's 2026 application packet lists a $270 fee ($265 active military). DANB score reports use a 100-900 scale with 400 as the passing standard.

Sample DANB ICE Practice Questions

Try these sample questions to test your DANB ICE exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 164+ question experience with AI tutoring.

1During a new-assistant preceptor shift, which action BEST follows standard precautions for every patient encounter?
A.Use full airborne PPE for every patient regardless of procedure risk.
B.Apply standard precautions only when visible blood is present.
C.Apply hand hygiene and appropriate PPE based on anticipated exposure risk for every patient.
D.Skip PPE when the patient has no known communicable condition.
Explanation: Standard precautions apply to all patients and rely on hand hygiene plus task-based PPE selection.
2During a room setup verification, what is the BEST way to prevent cross-contamination when using digital sensors between patients?
A.Wipe the sensor quickly and reuse the same barrier if it looks clean.
B.Use an intact barrier for each patient and follow manufacturer IFU for cleaning/disinfection between uses.
C.Skip barriers if high-level disinfectant is available chairside.
D.Place the used sensor on the bracket table until room turnover is complete.
Explanation: Barrier replacement and IFU-based processing reduce cross-contamination risk during radiographic workflows.
3During an instrument processing cycle check, which hand-hygiene timing is MOST appropriate during clinical care?
A.Only after glove removal at the end of the appointment.
B.Before donning gloves and after glove removal, with additional hygiene after contamination events.
C.Only before entering the operatory for the first patient of the day.
D.After touching clean supplies but not after touching environmental surfaces.
Explanation: Hand hygiene is required before gloving, after glove removal, and whenever contamination may occur.
4During a chairside contamination-risk review, what is the BEST method for handling contaminated instruments at chairside before transport?
A.Carry instruments uncovered directly through public hallways to save time.
B.Place instruments in a leak-resistant covered container for transport to processing.
C.Rinse instruments in the sink and return them to open cassettes.
D.Store contaminated instruments with clean supplies until full processing starts.
Explanation: Covered, leak-resistant transport limits exposure risk and supports safe instrument flow.
5During an OSHA readiness walkthrough, which environmental-surface step MOST reduces pathogen transfer after aerosol-generating procedures?
A.Disinfect visible clean surfaces only and leave touched areas for end of day.
B.Use an EPA-registered disinfectant with correct contact time on clinical contact surfaces after cleaning.
C.Spray disinfectant briefly and wipe immediately regardless label instructions.
D.Only replace barriers on trays and skip handpiece-control surfaces.
Explanation: Proper surface disinfection depends on cleaning plus labeled contact time on high-touch clinical surfaces.
6During a sterilizer log reconciliation, which action BEST follows standard precautions for every patient encounter?
A.Use full airborne PPE for every patient regardless of procedure risk.
B.Apply standard precautions only when visible blood is present.
C.Apply hand hygiene and appropriate PPE based on anticipated exposure risk for every patient.
D.Skip PPE when the patient has no known communicable condition.
Explanation: Standard precautions apply to all patients and rely on hand hygiene plus task-based PPE selection.
7During a supply restock and barrier change, what is the BEST way to prevent cross-contamination when using digital sensors between patients?
A.Wipe the sensor quickly and reuse the same barrier if it looks clean.
B.Use an intact barrier for each patient and follow manufacturer IFU for cleaning/disinfection between uses.
C.Skip barriers if high-level disinfectant is available chairside.
D.Place the used sensor on the bracket table until room turnover is complete.
Explanation: Barrier replacement and IFU-based processing reduce cross-contamination risk during radiographic workflows.
8During a post-lunch operatory reset, which hand-hygiene timing is MOST appropriate during clinical care?
A.Only after glove removal at the end of the appointment.
B.Before donning gloves and after glove removal, with additional hygiene after contamination events.
C.Only before entering the operatory for the first patient of the day.
D.After touching clean supplies but not after touching environmental surfaces.
Explanation: Hand hygiene is required before gloving, after glove removal, and whenever contamination may occur.
9During an end-of-day infection-control sweep, what is the BEST method for handling contaminated instruments at chairside before transport?
A.Carry instruments uncovered directly through public hallways to save time.
B.Place instruments in a leak-resistant covered container for transport to processing.
C.Rinse instruments in the sink and return them to open cassettes.
D.Store contaminated instruments with clean supplies until full processing starts.
Explanation: Covered, leak-resistant transport limits exposure risk and supports safe instrument flow.
10During a hand-hygiene competency drill, which environmental-surface step MOST reduces pathogen transfer after aerosol-generating procedures?
A.Disinfect visible clean surfaces only and leave touched areas for end of day.
B.Use an EPA-registered disinfectant with correct contact time on clinical contact surfaces after cleaning.
C.Spray disinfectant briefly and wipe immediately regardless label instructions.
D.Only replace barriers on trays and skip handpiece-control surfaces.
Explanation: Proper surface disinfection depends on cleaning plus labeled contact time on high-touch clinical surfaces.

About the DANB ICE Exam

The DANB Infection Control Exam (ICE) is a standalone component exam used in DANB credentialing pathways. It emphasizes infection-prevention workflow, sterilization/disinfection decision-making, and occupational safety in real dental-operatory scenarios.

Questions

75 scored questions

Time Limit

60 minutes

Passing Score

Scaled score 400 (100-900 scale)

Exam Fee

$270 traditional / $265 active military (DANB / Pearson VUE)

DANB ICE Exam Content Outline

34%

Infection Prevention and Control Procedures

Standard precautions, hand hygiene, PPE selection, barrier workflow, and cross-contamination prevention at chairside

41%

Sterilization and Disinfection

Instrument processing flow, packaging/storage, indicator interpretation, sterilizer monitoring, and corrective-action decisions

25%

Occupational Safety

Sharps safety, hazard communication/SDS, exposure-control planning, and post-exposure protocol actions

How to Pass the DANB ICE Exam

What You Need to Know

  • Passing score: Scaled score 400 (100-900 scale)
  • Exam length: 75 questions
  • Time limit: 60 minutes
  • Exam fee: $270 traditional / $265 active military

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

DANB ICE Study Tips from Top Performers

1Prioritize sterilization/disinfection scenarios first because that domain carries the highest weight (41%)
2Practice full instrument workflow: point-of-use handling, transport, cleaning, packaging, sterilization, and storage
3Memorize hand-hygiene/PPE decision points and apply them in sequence-based chairside scenarios
4Use OSHA-focused drills for sharps incidents, SDS access, labeling, and post-exposure reporting
5Run timed 25-question sets to build confidence for a 60-minute exam window

Frequently Asked Questions

How many questions are on the DANB ICE exam?

DANB's current ICE exam outline lists 75 multiple-choice questions with a 60-minute testing window.

What domains are tested on DANB ICE?

DANB lists three weighted domains: Infection Prevention and Control Procedures (34%), Sterilization and Disinfection (41%), and Occupational Safety (25%).

What score is needed to pass DANB ICE?

DANB score reports use a 100-900 scale and list 400 as the passing score standard for DANB exams.

How much does DANB ICE cost in the 2026 cycle?

The DANB 2026 ICE application packet lists $270 for traditional applicants and $265 for active military applicants.

Where can candidates take DANB ICE?

DANB administers ICE through Pearson VUE and also offers remote online proctoring options shown in DANB application materials.

How should I prepare for DANB ICE efficiently?

Use blueprint-weighted prep: 1) prioritize sterilization/disinfection because it is the largest domain, 2) drill infection-control workflows daily, and 3) run timed mixed sets for 60-minute pacing.