CRCST guides
Practice questions
About the exam
Topics
- Microbiology and Infection Prevention for Sterile ProcessingMicrobiology basics for the CRCST exam: types of microorganisms, spores, biofilm, the chain of infection and why cleaning matters, with free practice questions.
- Preparation and Packaging for the CRCST ExamInstrument inspection, assembly and packaging for the CRCST exam: wraps, peel pouches, rigid containers, set assembly and instrument care, with practice.
- The Spaulding Classification for the CRCST ExamThe Spaulding classification of patient care items (critical, semi-critical, non-critical) and the processing each needs, with CRCST practice questions.
- Sterile Storage, Transport and DistributionSterile storage for the CRCST exam: event-related sterility, shelf clearances, handling, stock rotation and transport of sterile items, with free practice questions.
- Sterilization Methods for the CRCST ExamSteam sterilization (gravity and dynamic air removal), ethylene oxide and hydrogen peroxide low-temperature sterilization, and loading basics for the CRCST exam.
- Decontamination and Cleaning for the CRCST ExamPoint-of-use treatment, transport, decon PPE, manual and mechanical cleaning, ultrasonic cleaners and washer-disinfectors for the CRCST exam, with practice.
- Sterile Processing Standards and RegulationsThe organizations behind sterile processing rules (AAMI, OSHA, FDA, CDC, EPA, The Joint Commission), what each does, and IFUs, with free CRCST practice questions.
- Sterilization Monitoring: Physical, Chemical and Biological IndicatorsPhysical, chemical and biological sterilization monitoring for the CRCST exam: indicator types, the Bowie-Dick test and implant loads, with free practice questions.