Which practice is essential for hand hygiene when soap and water are not available?

Which practice is essential for hand hygiene when soap and water are not available?

• A. Wearing gloves only
• B. Using hand sanitizer with at least 60% alcohol
• C. Not washing hands
• D. Using a towel to dry hands

Answer: (B)

When soap and water aren’t available, using an alcohol-based hand sanitizer with at least 60% alcohol is the essential method for hand hygiene. It quickly reduces the number of germs on your hands between clients, helping prevent transmission. Use enough sanitizer to cover all hand surfaces and rub your hands together until they are completely dry, usually about 20–30 seconds. This approach is most effective when hands aren’t visibly dirty; if hands are dirty or greasy, wash with soap and water as soon as possible. Gloves aren’t a substitute for hand hygiene—hand sanitizer and washing should occur before putting on gloves and after removing them. Not washing hands is not acceptable. Drying hands with a towel does not sanitize; it’s only a drying step and does not meet hand hygiene requirements on its own.

When soap and water aren’t available, using an alcohol-based hand sanitizer with at least 60% alcohol is the essential method for hand hygiene. It quickly reduces the number of germs on your hands between clients, helping prevent transmission. Use enough sanitizer to cover all hand surfaces and rub your hands together until they are completely dry, usually about 20–30 seconds. This approach is most effective when hands aren’t visibly dirty; if hands are dirty or greasy, wash with soap and water as soon as possible.

Gloves aren’t a substitute for hand hygiene—hand sanitizer and washing should occur before putting on gloves and after removing them. Not washing hands is not acceptable. Drying hands with a towel does not sanitize; it’s only a drying step and does not meet hand hygiene requirements on its own.