What is the correct sequence of hand hygiene before dental procedures?

The correct sequence of hand hygiene before dental procedures is to perform handwashing, use an alcohol-based hand rub, and then put on gloves. This approach ensures proper sanitation while minimizing the risk of transmitting infections.

Handwashing is essential to physically remove dirt, debris, and microorganisms from the hands. Following handwashing, using an alcohol-based hand rub further disinfects the hands and provides an additional level of antimicrobial action. This combination is crucial in a dental setting where maintaining a clean environment is necessary to protect both the patient and the dental team.

Putting on gloves after these steps is important because it creates a barrier that protects both the patient and the dental personnel from potential pathogens. By following this sequence, the risk of cross-contamination during dental procedures is significantly reduced, which is a fundamental aspect of infection control protocols.