Pharmacy Law Practice Exam 2025 - Free Pharmacy Law Practice Questions and Study Guide

Using a paper towel to dry hands and forearms during hand washing is the correct process due to several key factors related to hygiene and safety. Paper towels are disposable, which significantly reduces the risk of cross-contamination that can occur with reusable cloth towels, which can harbor bacteria if not cleaned frequently. They also allow for effective drying without the reintroduction of pathogens back onto the skin.

In a healthcare setting, the effectiveness of hand hygiene is critical for infection prevention. Studies have shown that using paper towels not only removes moisture but can also help remove any residual bacteria that might remain after washing, thus enhancing the overall cleanliness of the hands before performing tasks such as handling medications or patient care.

Air drying and fast air dryers may not be as effective in removing bacteria compared to paper towels. Additionally, they can take longer to dry hands completely, leading to potential re-contamination if individuals touch surfaces before their hands are fully dry. Cloth towels are less ideal for similar reasons, given that they are reusable and may not be laundered frequently enough to maintain optimal hygiene. Therefore, using a paper towel emerges as the preferred method for drying hands and forearms in a medical environment, ensuring maximum health and safety.