Question

Explain why the site must be scrubbed for at least 30 seconds

a) To make the donor uncomfortable
b) To minimize the risk of infection
c) To create a pleasant scent
d) To pass the time

Answer 1

The site must be scrubbed for at least 30 seconds to minimize the risk of infection.

Step-by-step explanation:

The site must be scrubbed for at least 30 seconds to minimize the risk of infection. The goal of surgical scrubbing is to reduce the normal microbiota on the skin's surface to prevent the introduction of these microbes into a patient's surgical wounds. Handwashing is an example of degerming, which significantly reduces microbial numbers on the skin's surface. By scrubbing the site for at least 30 seconds, it allows enough time for the soap or antimicrobial agent to effectively remove microbes and reduce the risk of infection.