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Infection Prevention & Control Pathway
CIC Exam Mastery
A Practical Study Guide for Infection Preventionists
Dr. Melissa Steele
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Pass the CIC Exam.
On Purpose.

The study guide written by an infection preventionist who failed, rebuilt her preparation, and passed — with 120 practice questions, high-yield concept reviews, and a strategy that actually works when life doesn't slow down.

120
Practice Questions
8
Exam Domains
135
Counted Exam Questions
95
Needed to Pass (70%)
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Available to STEELE members & as a standalone purchase.

✦

Written from experience — including the setback.

Dr. Steele sat for the CIC exam while balancing work, school, and motherhood. The first attempt ended at a 684 — not from lack of knowledge, but because unexpected interruptions cost her time and she made the call to end early. She used the mandatory 90-day waiting period to rebuild her preparation from the ground up: studying the content outline in depth, targeting weak areas, and shifting from memorization to true understanding. The second attempt: 720.

Attempt 1 — 684 Attempt 2 — 720 ✓
What's on the Exam

All 8 CIC Domains. Covered.

The CIC exam tests 135 counted questions across 8 content domains. This guide maps every practice question and concept review to the official exam blueprint so you know exactly where your study time goes.

25%
Infection Prevention in Patient Care
Standard precautions · Transmission-based precautions · Environmental control · High-risk procedures (CLABSI, CAUTI, SSI)
20%
Surveillance, Epidemiology & Data
Active vs. passive surveillance · HAI identification · Data collection · Outbreak investigation steps
20%
HAIs & Pathogen Control
MRSA, C. diff, VRE · Antimicrobial stewardship · MDROs · Outbreak management
15%
IP Program Management
Program leadership · Regulatory compliance · Risk assessment · Surveillance data management
10%
Education & Training
Staff training design · Compliance evaluation · Patient & visitor education · Communication strategies
10%
Administrative Support
Budget & resource allocation · Interdepartmental collaboration · Compliance reporting · Policy advocacy
10%
Employee Health & Safety
Vaccination programs · Post-exposure protocols · Return-to-work criteria · PPE training
10%
Occupational Health & Safety
High-risk area infection control · Healthcare worker exposure monitoring · Occupational hazard policies
What's Inside

Everything You Need. Nothing You Don't.

📋
120 Practice Questions
Aligned to the official CIC content outline. Every question comes with a detailed rationale — not just the right answer, but why.
🧬
High-Yield Concept Reviews
Gram-positive vs. Gram-negative bacteria, immunoglobulins, incubation periods, disinfection levels, chain of infection — the concepts that show up again and again.
📊
Epidemiology & Stats Primer
Sensitivity, specificity, standard deviation, Fisher's exact test, mode/median/mean — explained in plain language with infection prevention examples.
🗓️
Study Strategies That Work
Pomodoro technique, spaced repetition, how to study with a full schedule — written by someone who actually studied while juggling work, school, and family.
🏛️
Regulatory Agency Guide
Know your CDC, OSHA, EPA, DOT, and APIC roles cold. A consistent area of confusion — and a high-yield exam target.
🎯
Exam-Day Strategy
How to approach MCQs, scenario questions, and true/false items. Time management, stress management, and what to do in the week before you sit.
Sample Question

See the Quality of the Practice Questions

Every practice question includes a full rationale explaining why the answer is correct — the same reasoning you need to apply on the actual exam.

Domain: Surveillance & Epidemiology · Question 1 of 120

During the past week, 3 out of 4 blood cultures from a febrile neonate in an intensive care unit grew coagulase-negative staphylococci. What is the most likely explanation for this finding?

  • ALaboratory error
  • BContamination
  • CColonization
  • DHeart failure
Correct Answer: B — Contamination

Coagulase-negative staphylococci (CoNS) are common contaminants in blood cultures, particularly in neonates, where they are a normal part of skin flora. Growth in 3 of 4 cultures from a febrile neonate is most likely due to contamination during blood draw rather than true bacteremia. If the patient is clinically stable, further diagnostic evaluation should confirm the cause of fever before initiating antibiotic therapy. This distinction — contamination vs. true infection — is a high-yield concept for the CIC exam.
High-Yield Concepts

The Topics You Need to Know Cold

The guide includes deep-dive reviews of the concepts that appear repeatedly across CIC exam domains.

Gram-positive bacteria (15 organisms)
Gram-negative bacteria (16 organisms)
Chain of infection
Transmission modes (airborne, droplet, contact)
IgG vs. IgM immunoglobulins
Sterilization vs. disinfection levels
Endoscope reprocessing (5 steps)
C. diff: spores, contact precautions, soap & water
Colonization vs. infection
Beta-lactam antibiotics & resistance
Incubation periods (Pertussis, Influenza, Scabies)
Sensitivity & specificity formulas
Standard deviation formula
Fisher's exact test
Endemic / Epidemic / Pandemic
Western blot vs. ELISA
CSF findings: bacterial vs. viral vs. fungal meningitis
HEPA filtration & negative pressure rooms
EPA / OSHA / DOT roles
HAI rates: CLABSI, CAUTI, SSI, VAP
Legionella & water management
Creutzfeldt-Jakob disease (prion)
Study Strategies

Built for Real Life. Not Ideal Conditions.

Dr. Steele wrote this guide while working, in graduate school, and raising children. The strategies inside are ones she actually used.

Pomodoro Technique
25-minute focused sessions with intentional breaks. Prevents burnout and keeps retention high across long study periods.
Spaced Repetition
Review material at increasing intervals. Moves knowledge from short-term to long-term memory — critical for a 135-question exam.
Weak-Area Targeting
Use practice questions to identify gaps, then allocate study time accordingly. Don't just review what you already know.
Exam-Day Pacing
How to manage 135 counted questions under time pressure — including when to move on and how to approach questions you're unsure about.
About the Author

Written by Someone Who's Been There.

MS
Dr. Melissa Steele
MBA · MPH · DrPH (candidate) · CIC

With more than a decade of experience in public health, Dr. Steele's background spans epidemiology, healthcare project management, and public health leadership — with a strong focus on infectious disease prevention and health system improvement. She has led large-scale public health initiatives in diverse settings, addressing complex challenges in infection prevention, disease surveillance, and program implementation.

She pursued the CIC certification to formally deepen her expertise — not just to add a credential, but to reinforce best practices and contribute at the highest level to patient and community safety. This guide is what she wishes she'd had the first time she sat for the exam.

Your CIC is within reach.
You've already started.

120 practice questions. 8 domains. Detailed rationales. Study strategies built for professionals with full lives. Everything you need to sit for the CIC exam with confidence.

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