Final answer:
Before removing a food tray from an isolated resident's room, wear gloves, follow stringent hygiene practices, prevent surface contamination, and properly dispose of used gloves.
Step-by-step explanation:
When removing the food tray from a room where a resident is under isolation precautions, specific protocols set by the healthcare facility must be followed to prevent the spread of infection. The healthcare worker should don personal protective equipment, wear gloves, and meticulously execute hand hygiene before and after the interaction to safeguard both patient and staff. It is crucial to handle the tray and any other items with care to avoid contamination of surfaces and equipment outside the room. Once the items are removed from the room, immediate disposal of the gloves in a biohazard waste container is necessary followed by another round of handwashing. If a re-usable tray is utilized, it must undergo thorough disinfection before being used again.