CRCST EXAM VERSION 1 2025 UPDATE/PRACTICE QUESTIONS
AND CORRECT VERIFIED ANSWERS (complete solutions)
ASSURED SUCCESS/GRADED A+!!!
behavior relating to what is right and wrong relative to the standards of conduct
for your profession are called: - CORRECT ANSWER-ethical behavior
biological test should be performed in an ethylene oxide sterilizer - CORRECT
ANSWER-every load
BLANK are often pathogenic to humans because they grow best at body
temperatures. - CORRECT ANSWER-mesophiles
BLANK is defined as the state of being soiled or infected by contact with infectious
organisms or other material. - CORRECT ANSWER-contamination
blue stain on a scope, what is the reason? - CORRECT ANSWER-improper
cleaning
blush or rainbow type stains are cause by BLANK in water. - CORRECT ANSWER-
iron and silicates
,body balance is regulated by fluid in - CORRECT ANSWER-inner ear
both AORN and the join commission recommend that: - CORRECT ANSWER-the
use of flash sterilization be minimized or decreased
bowie dick tests should be run in: - CORRECT ANSWER-dynamic air removal
steam sterilizers
cellulosic materials cannot be processed in a/an - CORRECT ANSWER-hydrogen
peroxide gas/plasma
automated supply replenishment systems: - CORRECT ANSWER-are
computarized
automatic endoscope reprocessors are not recommended for flexible endoscopes
- CORRECT ANSWER-true
automatic washers clean using a spray force action called: - CORRECT ANSWER-
impingement
bacteria that require free oxygen are called BLANK bacteria - CORRECT
ANSWER-aerobic
before an item can be placed in a liquid chemical sterile processing system they
must be: - CORRECT ANSWER-cleaned
, central service technicians can protect patients by breaking the chain of infection.
- CORRECT ANSWER-true
central service technicians wear special attire referred to as BLANK to minimize
their exposure to blood borne pathogens and other contaminants. - CORRECT
ANSWER-PPE
central service technicians who do not think they are being treated appropriately
by their employer should: - CORRECT ANSWER-discuss the situation with their
supervisor
chemical indicators are FDA BLANK devices - CORRECT ANSWER-class 2
chemical indicators: - CORRECT ANSWER-provide a visual indication that an
item was exposed to a sterilization process
chemical messengers that travel through the body and act on larger organs. -
CORRECT ANSWER-hormones
class 3 medical devices are identified as high risk - CORRECT ANSWER-true
compunds that contain a positive electrical charge and exhibit germicidal
properties. - CORRECT ANSWER-cationic
AND CORRECT VERIFIED ANSWERS (complete solutions)
ASSURED SUCCESS/GRADED A+!!!
behavior relating to what is right and wrong relative to the standards of conduct
for your profession are called: - CORRECT ANSWER-ethical behavior
biological test should be performed in an ethylene oxide sterilizer - CORRECT
ANSWER-every load
BLANK are often pathogenic to humans because they grow best at body
temperatures. - CORRECT ANSWER-mesophiles
BLANK is defined as the state of being soiled or infected by contact with infectious
organisms or other material. - CORRECT ANSWER-contamination
blue stain on a scope, what is the reason? - CORRECT ANSWER-improper
cleaning
blush or rainbow type stains are cause by BLANK in water. - CORRECT ANSWER-
iron and silicates
,body balance is regulated by fluid in - CORRECT ANSWER-inner ear
both AORN and the join commission recommend that: - CORRECT ANSWER-the
use of flash sterilization be minimized or decreased
bowie dick tests should be run in: - CORRECT ANSWER-dynamic air removal
steam sterilizers
cellulosic materials cannot be processed in a/an - CORRECT ANSWER-hydrogen
peroxide gas/plasma
automated supply replenishment systems: - CORRECT ANSWER-are
computarized
automatic endoscope reprocessors are not recommended for flexible endoscopes
- CORRECT ANSWER-true
automatic washers clean using a spray force action called: - CORRECT ANSWER-
impingement
bacteria that require free oxygen are called BLANK bacteria - CORRECT
ANSWER-aerobic
before an item can be placed in a liquid chemical sterile processing system they
must be: - CORRECT ANSWER-cleaned
, central service technicians can protect patients by breaking the chain of infection.
- CORRECT ANSWER-true
central service technicians wear special attire referred to as BLANK to minimize
their exposure to blood borne pathogens and other contaminants. - CORRECT
ANSWER-PPE
central service technicians who do not think they are being treated appropriately
by their employer should: - CORRECT ANSWER-discuss the situation with their
supervisor
chemical indicators are FDA BLANK devices - CORRECT ANSWER-class 2
chemical indicators: - CORRECT ANSWER-provide a visual indication that an
item was exposed to a sterilization process
chemical messengers that travel through the body and act on larger organs. -
CORRECT ANSWER-hormones
class 3 medical devices are identified as high risk - CORRECT ANSWER-true
compunds that contain a positive electrical charge and exhibit germicidal
properties. - CORRECT ANSWER-cationic
