How can nurses help prevent the spread of multi-drug resistant organisms (MDROs)?

• A. By avoiding hand hygiene
• B. By adhering to strict hand hygiene and infection control practices
• C. By using antibiotics indiscriminately
• D. By regularly changing patient rooms

Answer: (B)

Nurses play a critical role in preventing the spread of multi-drug resistant organisms (MDROs), and adhering to strict hand hygiene and infection control practices is paramount. Hand hygiene is one of the most effective methods to reduce the transmission of pathogens in healthcare settings. This involves washing hands thoroughly with soap and water or using alcohol-based hand sanitizers before and after patient contact, after touching potentially contaminated surfaces, and after handling objects within the patient’s environment.

Infection control practices also include the use of personal protective equipment (PPE), safe disposal of sharps and medical waste, and maintaining a clean environment. By following these protocols consistently, nurses can significantly decrease the risk of MDRO transmission, ensuring patient safety and enhancing overall health outcomes in healthcare facilities.

Other choices, such as avoiding hand hygiene or using antibiotics indiscriminately, directly contradict established infection control guidelines and would likely increase the risk of MDRO spread. Regularly changing patient rooms may help in some contexts, but without proper hand hygiene and infection control measures in place, it is not as effective a strategy on its own.