What is a key factor in reducing surface contamination in healthcare settings?

Regular cleaning and disinfecting of surfaces is a key factor in reducing surface contamination in healthcare settings because it directly addresses the presence of pathogens and contaminants that can lead to healthcare-associated infections (HAIs). Surfaces in healthcare environments, such as patient rooms, operating theaters, and waiting areas, can harbor bacteria and viruses that are transferred to patients and healthcare workers.

Cleaning involves the removal of dirt and impurities, while disinfecting involves using chemical agents to kill germs on surfaces. Implementing a consistent and rigorous cleaning schedule ensures that high-touch surfaces—such as doorknobs, bedrails, and medical equipment—are regularly sanitized. This practice is critical in minimizing the risk of pathogen transmission and protecting vulnerable patients. Moreover, studies have shown that well-maintained cleaning practices contribute significantly to reducing infection rates.

While increasing the number of cleaning staff, providing training, and replacing old equipment may contribute to a broader infection control strategy, they do not directly address the fundamental need for thorough cleaning and disinfecting of the surfaces where infections can thrive. Therefore, focusing on the cleaning and disinfecting process is essential for effective infection prevention in healthcare settings.