Hand Hygiene

What is hand hygiene? 

Hand hygiene is a way of cleaning one’s hands that substantially reduces potential pathogens (harmful microorganisms) on the hands. Hand hygiene is considered a primary measure for reducing the risk of transmitting infection among patients and health care personnel. Hand hygiene procedures include the use of alcohol-based hand rubs (containing 60%–95% alcohol) and hand washing with soap and water. For surgical procedures, perform a surgical hand scrub before putting on sterile surgeon’s gloves. For routine dental examinations and nonsurgical procedures, use an alcohol-based hand rub or use water and plain or antimicrobial soap specific for health care settings. Unless hands are visibly soiled (e.g., dirt, blood, body fluids), an alcohol-based hand rub is preferred over soap and water in most clinical situations because it:

  • Is more effective than soap at killing potentially deadly germs on hands
  • Requires less time
  • Is more accessible than handwashing sinks
  • Produces reduced bacterial counts on hands, and
  • Improves skin condition with less irritation and dryness than soap and water

 

For more information on Hand Hygiene, please visit CDC’s Hand Hygiene in Healthcare Settings.

Selected References and Additional Resources

CDC. Guideline for hand hygiene in health care settings: Recommendations of the Health Care Infection Control Practices Advisory Committee and the HICPAC/SHEA/APIC/IDSA Hand Hygiene Task Force. MMWR 2002;51(No. RR-16). Available at: www.cdc.gov/mmwr/PDF/rr/rr5116.pdf[PDF-1.2M]. Accessed June 27, 2015.

CDC. Guidelines for infection control in dental health-care settings – 2003. MMWR 2003; 52(No. RR-17):1–66. Available at: www.cdc.gov/mmwr/PDF/rr/rr5217.pdf[PDF-1.5M]. Accessed June 27, 2015.

CDC. Hand Hygiene in Healthcare Settings Educational Material https://www.cdc.gov/handhygiene/

Ellingson K, et. Al. Strategies to Prevent Healthcare-Associated Infections through Hand Hygiene. A Compendium of Strategies to Prevent Healthcare-associated Infections in Acute care Hospitals: 2014 Updates.Infect Control and Hospital Epidemiol 2014;35 No. S2: S155-S178.

Momeni, SS, Tomlin N, Ruby JD. Isolation of Raoultella planticola from refillable antimicrobial liquid soap dispensers in a dental setting. J Am Dent Assoc 2015;146:241–245.

Myers R, Larson E, Cheng B, Schwartz A, Da Silva K, Kunzel C. Hand hygiene among general practice dentists a survey of knowledge, attitudes and practices. J Am Dent Assoc 2008;139:948–957.

TOP