Question

q24. what is the recommended method for cleaning flexible endoscopes? manual cleaning followed by high-level disinfection sterilization only ultrasonic cleaning only soaking in detergent overnight

Explanation:

Flexible endoscopes are medical devices. Manual cleaning removes gross debris, and high - level disinfection kills most pathogens. Sterilization (which kills all microorganisms) is often not necessary as endoscopes don't penetrate sterile tissues deeply in most cases. Ultrasonic cleaning alone may not be sufficient as it doesn't replace the need for proper manual pre - cleaning and disinfection. Soaking in detergent overnight is not the standard as it may not be as effective as a proper multi - step process (manual + high - level disinfection).

Answer:

Manual cleaning followed by high - level disinfection