What is the proper technique for rinsing hands after washing?

Keeping the wrists higher than the fingers while rinsing hands after washing is essential for effective hygiene. This practice helps ensure that water runs down from the clean areas of the hands, specifically the wrists and forearms, down toward the fingertips. By doing this, it prevents any water that might be contaminated on the hands from flowing back onto the cleaner areas, thus minimizing the risk of recontaminating the hands.

Additionally, rinsing with cold water only is not recommended because warm water tends to be more effective at removing germs and allows for better lathering with soap. If soap is still on the hands during rinsing, it fails to remove the dirt and germs effectively, and rinsing with hands in a lower position can lead to potential contamination, which contradicts proper hygiene practices.