In the context of flexible endoscope reprocessing, what does “high-level” refer to?

The term "high-level" in the context of flexible endoscope reprocessing specifically refers to the degree of disinfection that is applied to ensure that endoscopes are safe for patient use. High-level disinfection (HLD) is a critical process that effectively eliminates all microorganisms, except large numbers of bacterial spores. Achieving high-level disinfection is essential to prevent infections when instruments are used on patients, particularly those that involve sterile areas of the body.

This standard is distinctly recognized in healthcare practices where instruments that cannot undergo sterilization need to be meticulously disinfected to maintain safety and efficacy. Understanding this concept aids healthcare professionals in following appropriate protocols and guidelines to protect patient health and minimize the risk of transmitting infections through endoscopic procedures.