A surgical scrub is a thorough hand and forearm cleaning procedure performed by medical personnel before surgery. It typically involves using an antiseptic soap or solution to reduce the number of germs on the skin. This process is crucial for preventing infections during surgical procedures and is a standard practice in operating rooms. The surgical scrub usually lasts for several minutes and includes scrubbing all surfaces of the hands, fingers, and forearms. Medical professionals, such as surgeons and nurses, follow specific protocols to ensure they are properly sanitized before donning sterile gloves and entering the operating area.