What is the first step a licensee must take before disinfecting an item?

What is the first step a licensee must take before disinfecting an item?

• A. Use a high-level disinfectant
• B. Apply sterilizing agents
• C. Remove all debris then clean the item
• D. Store the item in a dry place

Answer: (C)

The first step a licensee must take before disinfecting an item is to remove all debris then clean the item. This is critical because disinfectants are designed to work effectively on clean surfaces. If debris, dirt, or organic matter is present, it can shield bacteria and viruses from the disinfectant, reducing its effectiveness. Cleaning the item first ensures that any dirt and contaminants are removed, allowing the disinfectant to access the surfaces properly and perform its function in killing pathogens. This step lays the foundation for effective disinfection, as it helps ensure that the disinfectant can do its job without interference from lingering debris. While using high-level disinfectants or sterilizing agents are important aspects of the disinfection process, they should be applied only after thorough cleaning has been done. Storing items in a dry place is also relevant for preventing contamination, but it is not a prerequisite for the disinfection process itself.

The first step a licensee must take before disinfecting an item is to remove all debris then clean the item. This is critical because disinfectants are designed to work effectively on clean surfaces. If debris, dirt, or organic matter is present, it can shield bacteria and viruses from the disinfectant, reducing its effectiveness.

Cleaning the item first ensures that any dirt and contaminants are removed, allowing the disinfectant to access the surfaces properly and perform its function in killing pathogens. This step lays the foundation for effective disinfection, as it helps ensure that the disinfectant can do its job without interference from lingering debris.

While using high-level disinfectants or sterilizing agents are important aspects of the disinfection process, they should be applied only after thorough cleaning has been done. Storing items in a dry place is also relevant for preventing contamination, but it is not a prerequisite for the disinfection process itself.