What is the best method of determining whether sterilization has occurred?
A)Use biologic monitoring.
B)Check the sterilizer.
C)Check the single-parameter indicator.
D)All of the above are equally good methods.

Question

Quizplus · Accepted Answer

Biologic monitoring, also known as spore testing, is the most reliable method of determining whether sterilization has occurred. This method involves placing spores of heat-resistant bacteria (such as Bacillus atrophaeus) in the sterilizer, running a cycle, and then incubating the spores to see if any have survived. If no spores grow, it is an indication that sterilization has occurred. Checking the sterilizer and single-parameter indicator may provide additional information, but they are not as reliable as biologic monitoring.

What Is the Best Method of Determining Whether Sterilization Has