Final answer:
A surgical scrub is a process that removes microorganisms and bacteria from the hands and arms of healthcare workers before surgery or invasive procedures. It involves thorough handwashing with soap or medical-grade antiseptics and may include scrubbing with brushes. The goal is to reduce the number of bacteria on the skin to prevent infection.
Step-by-step explanation:
A surgical scrub is a process that removes microorganisms and bacteria from the hands and arms of healthcare workers before they perform surgery or invasive procedures. The goal is to reduce the number of bacteria on the skin to prevent infection. Surgical scrubbing involves thorough handwashing with soap or medical-grade antiseptics, and may include scrubbing with brushes. The process is more involved than routine handwashing and is an important part of maintaining a sterile environment in the operating room.