Laser Technician IBEC Board Exam 2025 – 400 Free Practice Questions to Pass the Exam

The best method of sterilizing unpackaged instruments in an electrologist’s office is the autoclaving process at 250 degrees Fahrenheit with 15-17 psi for a duration of 15 minutes. Autoclaving is a steam sterilization technique that effectively kills all forms of microbial life, including bacteria, viruses, and spores. This method relies on high-temperature steam under pressure to ensure thorough penetration and sterilization of instruments, which is essential in a setting where precision and safety are paramount due to the nature of the work and the risk of infections.

Using an autoclave provides consistent and reliable sterilization, making it the preferred choice in medical and cosmetic practices. Other methods are generally less effective; for instance, boiling water may not achieve the necessary temperature for adequate sterilization and may not kill resistant spores. Alcohol wiping, while useful for disinfection, does not provide true sterilization, as it does not eliminate all microorganisms, and UV light exposure does not guarantee comprehensive sterilization, as its effectiveness can be limited by shadowing and material opacity.