Final answer:
Surgical scrubbing is a process to reduce bacteria on the skin before surgery. It involves starting from the fingertips and moving outward in a circular motion. The technique may vary and brushes may or may not be used.
Step-by-step explanation:
Surgical scrubbing is a process done by healthcare workers to reduce the normal bacteria on the skin surface before conducting surgery. The recommended technique for scrubbing is to start from the fingertips, then move to the hands, forearms, and beyond the elbows in a circular motion from the center outwards.
It is important to note that there is no single universally accepted protocol for surgical scrubbing, and the length of time spent scrubbing may vary depending on the antimicrobial used. The use of brushes during surgical scrubbing may also be optional.