When sterilizing instruments using an autoclave, the machine should be filled with __________.

When sterilizing instruments using an autoclave, the machine should be filled with __________.
A . Boiled water
B . Distilled water
C . Tap water
D . Alcohol

View Answer

Answer: B

Explanation:

Autoclaves must be used with distilled water. Most modern autoclaves have purity sensors that will abort the sterilization procedure if distilled water is not used. Even if your machine does not have a purity sensor, using even boiled water will risk compromising the effectiveness of sterilization and greatly increase the need for cleaning C it may even damage the machine.