When should surfaces covered with barriers be disinfected?

Surfaces that are covered with barriers should be disinfected at the beginning of the day and whenever they are contaminated during procedures. This practice ensures that the barriers remain effective in preventing cross-contamination and that any surfaces that may become exposed to potentially infectious materials are promptly addressed.

Disinfecting at the beginning of the day ensures that all surfaces are prepared for use, providing a clean environment for patient care from the start. Additionally, if any barriers become compromised—such as being touched or splashed during treatments—it's crucial to disinfect these surfaces immediately to prevent the risk of transmission of infectious agents.

This approach is in line with best practices for infection control in dental settings, emphasizing an ongoing commitment to maintaining a safe and sterile environment for both patients and dental staff throughout the day.