NURSING ANM AND GNM

Detailed explanation-1: -Specific temperatures must be obtained to ensure the microbicidal activity. The two common steam-sterilizing temperatures are 121°C (250°F) and 132°C (270°F). These temperatures (and other high temperatures)830 must be maintained for a minimal time to kill microorganisms.

Detailed explanation-2: -High-pressure, saturated steam using an autoclave, or dry heat using an oven, are the most common and readily available methods used for sterilization. Remember: When instruments and equipment are sterilized by high-pressure steam (autoclaving), it is essential that steam reach all surfaces.

Detailed explanation-3: -Dry heat does not cause corrosion of metal instruments; thus it is well suited for the sterilization of metal instruments but cannot be used for sterilization of fabrics, plastics or rubber-ware.

Detailed explanation-4: -With that said, there are three main types of sterilization methods common within the scientific community today. They are steam, dry heat, and ethylene oxide (EtO) sterilization.