A nurse monitors infection control in a patient's room. Which action demonstrates appropriate infection control practice when entering the room?

• A. Wear a gown and gloves while in the room
• B. Wash your hands when entering and leaving the room
• C. Do not perform hand hygiene
• D. Do not use gloves

Answer: (B)

Hand hygiene is the foundation of infection control. Cleaning your hands before entering a patient’s room helps remove any organisms you may carry from the hallway or surrounding areas, reducing the chance of transferring pathogens to the patient. Cleaning again when leaving the room helps remove any organisms picked up during care, preventing spread to other patients and areas. PPE like gowns and gloves are used based on the likelihood of exposure to body fluids or contact with contaminated surfaces, not automatically for every room entry. Gloves do not replace the need for hand hygiene, and skipping hand hygiene or wearing gloves unnecessarily can still spread infection. Therefore, washing hands when entering and leaving the room best demonstrates proper infection control.