What is the purpose of the surgical hand scrub?

The purpose of the surgical hand scrub is to significantly reduce the number of microorganisms on the hands and forearms of surgical personnel before entering the operating room. This practice helps prevent surgical site infections by ensuring a sterile environment. The scrub typically involves using antiseptic solutions and thorough scrubbing techniques to achieve a high level of cleanliness. Additionally, it serves to establish a routine that emphasizes the importance of hygiene in surgical settings.