Community Health Nursing Practice Exam

The National Center for Health Statistics is the most appropriate source of information for a community health nurse investigating nursing home services because it provides extensive data on health trends, service utilization, and the quality of care within healthcare facilities, including nursing homes. This center compiles vital statistics and survey data that can offer insights into the demographic characteristics of nursing home residents, health outcomes, and the overall performance of these facilities.

The other sources listed do not focus specifically on nursing home services. The Consumer Product Safety Commission primarily addresses product safety rather than healthcare service regulations. The Environmental Protection Agency deals with environmental health issues, which may indirectly impact community health but doesn't specifically provide information related to nursing homes. Cancer disease registries are focused on cancer statistics and trends, making them irrelevant to the assessment of nursing home services. Thus, the National Center for Health Statistics stands out as the most relevant and comprehensive resource for this particular investigation.