What type of delivery method is used when the nurse provides care to the same client for the entire work period?

The correct choice reflects that the delivery method where a nurse provides care to the same client for the entire work period is known as Case Method. This approach involves a nurse or healthcare professional who is assigned to one specific patient, ensuring continuity of care throughout the duration of their shift.

By focusing on a single patient, the nurse can develop a deeper understanding of that individual's needs, preferences, and responses to treatment, which can enhance the quality of care provided. This method fosters a strong nurse-patient relationship, allowing for tailored interventions and better patient outcomes.

In contrast, other methods such as Team Nursing and Functional Nursing distribute responsibilities among multiple team members or focus on tasks rather than individual patient care. Primary Nursing does involve a dedicated nurse for a patient but does not limit care to one specific shift; rather, it encompasses a longer-term assignment to a particular client. Therefore, the emphasis on providing complete and continuous care within a single work period aligns well with the principles of Case Method.