Final answer:
The Director of Nursing may serve as charge nurse when the facility has an average daily occupancy of 60 residents. This is a guideline and may vary depending on state regulations and facility policies.
Step-by-step explanation:
In the context of health care management, specifically within a nursing home or resident care facility, the Director of Nursing (DON) may have varied roles depending on the size of the facility. When considering the average daily occupancy at which a DON may serve as the charge nurse, it is typically mandated by specific state regulations and policies of the facility. However, as a guideline, the answer to the question is that the DON may serve as charge nursing when there is an average daily occupancy of 60 residents or fewer.
It's essential to note that this number can vary based on regulations, but for the purpose of answering this question, it is presumed to be the median answer applicable in most places. Nevertheless, always refer to your local guidelines or state regulations for the most accurate information pertinent to your location.