A nurse enters a client's room and finds her sitting on the floor next to the shower. The client states that she slipped on some water outside of the shower. Which of the following actions should the nurse take first?

Client falls in healthcare settings require immediate post-fall assessment to identify potential injuries and ensure physiological stability. The nurse’s priority is to follow the ABCs and assess for life-threatening conditions before initiating documentation or reporting procedures. Vital signs provide essential information about hemodynamic status and possible internal injury or shock. Rapid assessment ensures early detection of complications such as head injury, fractures, or bleeding. Rationale: A. Measuring the client’s vital signs is the first priority because it helps determine immediate physiological stability following a fall. Changes in blood pressure, heart rate, respiratory rate, or oxygen saturation may indicate internal injury, pain response, or shock. This assessment guides urgency of further interventions and ensures patient safety before moving or documenting. B. Documenting the fall in the client’s medical record is important but not the first action because immediate patient assessment takes priority. Documentation is completed after ensuring the client is stable and any injuries are identified and addressed. Accurate charting is essential for continuity of care but does not precede clinical evaluation. C. Notifying the client’s provider is necessary after initial assessment but is not the first action. The nurse must first evaluate the client’s condition to provide accurate and relevant information to the provider. Immediate communication without assessment may delay critical interventions or provide incomplete clinical data. D. Completing an incident report is required for institutional tracking and quality improvement but is not part of immediate patient care. It is done after the client has been assessed and stabilized. The report is a legal and administrative document and does not replace direct clinical evaluation or intervention.