Certification Board for Sterile Processing and Distribution (CBSPD) Sterile Processing Technician Practice Exam

When are waterless hand antiseptics not appropriate to use?

1. When hands are visibly clean

2. When a medical procedure is being performed

3. When hands are visually soiled

4. When gloves are available

The correct answer is: When hands are visually soiled

Waterless hand antiseptics are not appropriate to use when hands are visually soiled. This is because visible soil, such as dirt, blood, or other organic matter, can inhibit the effectiveness of the antiseptic. Waterless hand sanitizers are designed to reduce the number of bacteria on the hands but may not effectively remove or kill pathogens that are physically present in substantial amounts as dirt or debris. In situations where hands are soiled, washing with soap and water is the recommended method to ensure proper hygiene and safety. In contrast, hand antiseptics can be used when hands are visibly clean, as they offer additional bacterial reduction in those scenarios. They are also suitable during medical procedures, where quick and effective hand sanitization is necessary and hands are not expected to be visibly soiled. Lastly, gloves can provide a barrier and protection, but they do not negate the need for appropriate hand hygiene when contamination or soil is present.