Before touching the patient to administer medication, which hand hygiene method is appropriate?

• A. Rinse with cold water for 5 seconds
• B. Wash hands with soap and water for at least 20 seconds
• C. Use sanitizer when hands are visibly dirty
• D. Wipe hands on clothing

Answer: (B)

Thorough hand hygiene before touching a patient is essential to prevent transmitting germs. Washing with soap and water for at least 20 seconds cleans hands effectively, removing dirt, oils, and microbes from all surfaces and under the nails. This level of cleaning is reliable when preparing medications or handling patient care, especially if hands may be contaminated or you’re about to work with sterile items. Rinsing for only five seconds doesn’t remove enough germs, alcohol-based sanitizer is best when hands are not visibly dirty, and wiping hands on clothing can spread contamination. So, soap and water for at least 20 seconds is the appropriate method here.