Published online by Cambridge University Press: 21 June 2016
Handwashing has longbeen recognized as the main way to prevent the spread of infectious agents. For routine handwashing in hospitals and clinics, antimicrobial agents are probably not needed. However, in certain high-risk situations it makes sense to use an antimicrobial agent to remove transient and reduce resident microorganisms.
Alcohol has been described as the “gold standard” for surgical skin preparations it will kill gram-positive and gram-negative bacteria, Myt obacterium tuberculosis, fungi, and many viruses. Alcohol is colorless, has its own cleaning action, and evaporates quickly from the skin.